{"id":177,"date":"2018-01-23T12:39:55","date_gmt":"2018-01-23T11:39:55","guid":{"rendered":"http:\/\/blogdev.uclm.es\/eduardovieira\/?page_id=177"},"modified":"2022-12-16T13:17:56","modified_gmt":"2022-12-16T12:17:56","slug":"subrutinas-de-fortran","status":"publish","type":"page","link":"https:\/\/blog.uclm.es\/eduardovieira\/subrutinas-de-fortran\/","title":{"rendered":"Subrutinas de FORTRAN"},"content":{"rendered":"<blockquote><p>Presentaci\u00f3n<\/p><\/blockquote>\n<p style=\"font-weight: 400\"><strong>\u00a0<\/strong>\u00a0<strong>Bibliograf\u00eda<\/strong><\/p>\n<p style=\"font-weight: 400\">\u00a0\u00a0<strong><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:b:\/g\/personal\/eduardo_vieira_uclm_es\/EfJmEOdZi7BNm8EnMJfYjTUB9G1624Sv10NpDtN4lUgyDg?e=CFOgU5\" target=\"_blank\" rel=\"noopener noreferrer\">Manual FORTRAN<\/a><\/strong><\/p>\n<p style=\"font-weight: 400\">\u00a0\u00a0\u00a0<strong><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:b:\/g\/personal\/eduardo_vieira_uclm_es\/ERFUc_jHK29Ps6TRSOz19GsBFX9apUD9RAaP6Bpbwdn14g?e=hulLru\" target=\"_blank\" rel=\"noopener noreferrer\">E.W.V.Chaves &amp; R. M\u00ednguez (2009). Mec\u00e1nica Computacional en la Ingenier\u00eda con Aplicaciones en MATLAB<\/a>\u00a0\u00a0<\/strong><\/p>\n<blockquote><p>Herramientas Auxiliares<\/p><\/blockquote>\n<h1>Configuraci\u00f3n del Developer Studio<\/h1>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:b:\/g\/personal\/eduardo_vieira_uclm_es\/ERKfmexB_n5IudjdkT-dEQIB-Ss8X5PZFJOsd4xEyvh7Fw?e=Fe9Mrv\">config.pdf<\/a><\/p>\n<hr \/>\n<h1>Tiempo de execuci\u00f3n<\/h1>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/Eds1fE1AnyJBv-RwLkeKQUMBG0BiFcggSEQQ0q6MDnf_sw?e=Bt89M9\">cputim.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE CPUTIM(RTIME)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina proporciona el tiempo de ejecuci\u00f3n del programa en segundos.<\/p>\n<hr \/>\n<h1>Post_Proceso &#8211;\u00a0<a href=\"http:\/\/gid.cimne.upc.es\/\">GID<\/a><\/h1>\n<p style=\"font-weight: 400\">Problem Type<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/previa.uclm.es\/profesorado\/evieira\/asignatura\/meccomp\/book\/auxiliar\/problem_type_solid2.gid.rar\">Problem_type_solid2.gid.rar<\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/previa.uclm.es\/profesorado\/evieira\/asignatura\/meccomp\/book\/auxiliar\/problem_type_vigas.gid.rar\">Problem_type_vigas.gid.rar<\/a>\u00a0(basado en Problem_type_solid2)<\/p>\n<blockquote><p>Herramientas matem\u00e1ticas I<\/p><\/blockquote>\n<h1>Operaciones con Vectores<\/h1>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EWjmcvEwc6VMj-nMHfqe800BvM8kA3skOuOp1rGknmT80w?e=sm2JDt\">vecasi.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE VECASI(N,V1,V2)<\/p>\n<p style=\"font-weight: 400\">\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/11\/image002.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-305\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/11\/image002.gif\" alt=\"\" width=\"96\" height=\"21\" \/><\/a>(Real*8)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ER71rvlscrhNjvhMhkp7MggBxksWT2V8_EdsLqMbfJmDWA?e=8gu1DO\">lvecas.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE LVECAS(N,V1,V2)<\/p>\n<p style=\"font-weight: 400\">\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/11\/image002.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-305\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/11\/image002.gif\" alt=\"\" width=\"96\" height=\"21\" \/><\/a>(Integer)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ER5xpdupxaRHqQWVUzm7hjABEJOozHjGjBxiL8zKvuSSyg?e=KYl5vu\">vecuni.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE VECUNI(N,V,MODUL)<\/p>\n<p style=\"font-weight: 400\">Obtiene el versor seg\u00fan la direcci\u00f3n de\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/11\/image004.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-306\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/11\/image004.gif\" alt=\"\" width=\"33\" height=\"21\" \/><\/a>.<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/11\/image006.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-307\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/11\/image006.gif\" alt=\"\" width=\"96\" height=\"44\" \/><\/a>, donde\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/11\/image008.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-308\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/11\/image008.gif\" alt=\"\" width=\"109\" height=\"24\" \/><\/a>\u00a0es el m\u00f3dulo del vector\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/11\/image004.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-306\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/11\/image004.gif\" alt=\"\" width=\"33\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EewAvG2qMVtHo_8a0Q9WNuMBkq4YZgrT1hps6cqr06BPgQ?e=jApipG\">vecdot.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE VECDOT(V1,V2,N,VDOT)<\/p>\n<p style=\"font-weight: 400\">Producto escalar entre los vectores\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image010.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-318\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image010.gif\" alt=\"\" width=\"37\" height=\"21\" \/><\/a>\u00a0y\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image012.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-317\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image012.gif\" alt=\"\" width=\"40\" height=\"21\" \/><\/a><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image014.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-319\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image014.gif\" alt=\"\" width=\"148\" height=\"24\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/Ecs6zc4HOZ1Lie6r2BEQEMIB2LqPoDRZwjsDzDIvxXNB1A?e=8TGiLk\">vecpro.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE VECPRO(V1,V2,V3)<\/p>\n<p style=\"font-weight: 400\">Producto vectorial entre los vectores\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image016.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-323\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image016.gif\" alt=\"\" width=\"35\" height=\"21\" \/><\/a>,\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image018.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-322\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image018.gif\" alt=\"\" width=\"37\" height=\"21\" \/><\/a>\u00a0y almacena en\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image020-1.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-321\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image020-1.gif\" alt=\"\" width=\"36\" height=\"21\" \/><\/a><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image022.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-320\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image022.gif\" alt=\"\" width=\"137\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EQ0sMC1E3EdDm-_iYPkm44sBOx04bVehj0pxK0CInH3IBg?e=hHcCtW\">vecsca.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE VECSCA(N,A,V1,V2)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image024.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-325\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image024.gif\" alt=\"\" width=\"105\" height=\"21\" \/><\/a>, donde\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image026.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-324\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image026.gif\" alt=\"\" width=\"15\" height=\"16\" \/><\/a>\u00a0es una constante real.<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EVgSrUIdGwFFnh_AwViTfDABdPwtxqO6ITRHRIuqXsSAnA?e=bt3tbr\">vecadd.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE VECADD(N,V1,V2,V3)<\/p>\n<p style=\"font-weight: 400\">\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image028.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-327\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image028.gif\" alt=\"\" width=\"147\" height=\"21\" \/><\/a>\u00a0(Real*8)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EaPP06tl8zVJsDRAexTkumgBREGdE1HhmcgB0CfCedPL9g?e=TCdYLL\">lvecad.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE LVECAD(N,V1,V2,V3)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image028.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-327\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image028.gif\" alt=\"\" width=\"147\" height=\"21\" \/><\/a>\u00a0(Integer)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EQPeAgjg2mlLvTWUtppVyLsBwAlOR9aQ4jjAm8Aqo6yqxw?e=9kd8h4\">vecupd.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE VECUPD(N,A,V1,V2)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image30.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-332\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image30-150x31.jpg\" alt=\"\" width=\"150\" height=\"31\" \/><\/a>, donde\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image026.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-324\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image026.gif\" alt=\"\" width=\"15\" height=\"16\" \/><\/a>\u00a0es una constante real.<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ETENNeRES8NJiFV9zFGOefMBeLGGNiDDcLXbfZVymwxxfg?e=v9l5TJ\">vecdif.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE VECDIF(N,V1,V2,V3)<\/p>\n<p style=\"font-weight: 400\">Resta entre los vectores\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image012.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-317\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image012.gif\" alt=\"\" width=\"40\" height=\"21\" \/><\/a>,\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image010.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-318\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image010.gif\" alt=\"\" width=\"37\" height=\"21\" \/><\/a><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image034.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-335\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image034.gif\" alt=\"\" width=\"147\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EaCwoTnk2mtLhuwzgjWqnUkBGV9bcud1IQ7J0JfkWcKm4w?e=DSei6J\">veccom.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE VECCOM(N,A,B,V1,V2,V3)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image036.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-336\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image036.gif\" alt=\"\" width=\"167\" height=\"21\" \/><\/a>, donde\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image026.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-324\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image026.gif\" alt=\"\" width=\"15\" height=\"16\" \/><\/a>,\u00a0\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image039.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-337\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image039.gif\" alt=\"\" width=\"15\" height=\"16\" \/><\/a>\u00a0son constantes reales<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EVeyh0hXagZKrYyDB0_h4lgBDh1KvFp8abnFHk2_cthmiQ?e=74kZcq\">vecbas.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE VECBAS(V1,V2,V3)<\/p>\n<p style=\"font-weight: 400\">Dado un vector\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image016.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-323\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2018\/12\/image016.gif\" alt=\"\" width=\"35\" height=\"21\" \/><\/a>, esta subrutina obtiene una base ortonormal:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image042.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-338\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image042.gif\" alt=\"\" width=\"481\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">con\u00a0\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image044.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-339\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image044.gif\" alt=\"\" width=\"260\" height=\"24\" \/><\/a><\/p>\n<h1>Operaciones con Matrices<\/h1>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EY16KZR9chxCjO1DDsplQY4BpowV5wEsr7YVkZZvTyz3gw?e=42Wbp1\">matasi.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE MATASI(N1,V1,N2,V2)<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image046.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-340\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image046.gif\" alt=\"\" width=\"131\" height=\"23\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EYPovft6iAlPtcn9-52KsB0BpATXcxjEJFyE_rJV0-BbRg?e=KMps1V\">transp.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE TRANSP(FMATX,NDIME)<\/p>\n<p style=\"font-weight: 400\">Obtiene la transpuesta de\u00a0:\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image048.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-341\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image048.gif\" alt=\"\" width=\"93\" height=\"21\" \/><\/a><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image050.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-342\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image050.gif\" alt=\"\" width=\"205\" height=\"24\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EUyCgjRHuL5NoeqXaifhr1sBducKl78Fydpi_cjqUXoxYQ?e=EuijSx\">proma1.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE PROMA1(A,B,C,N1,N2,N3)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image052.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-343\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image052.gif\" alt=\"\" width=\"173\" height=\"23\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EYeUjiyiEmZCkZArq6EB-RwBIfE2UT0Mkny5f7-7JmT0WA?e=Tsji35\">matmb.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE MATMB(A,B,V,NX)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene la siguiente operaci\u00f3n entre matrices:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image054.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-344\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image054.gif\" alt=\"\" width=\"199\" height=\"23\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Datos de entrada A,B,NX<\/p>\n<p style=\"font-weight: 400\">Salida: A<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EQUjBBtME15Ghx_ITB3QR0UBCHX0pd7k8kG2j2Ui1SLR7g?e=9s0leK\">proma2.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE PROMA2(A,B,C,N1,N2,N3)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image056.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-345\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image056.gif\" alt=\"\" width=\"173\" height=\"25\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EVJ9XSWOA6lGibOtX7u7FmcBqSVm7Xm9dH9mk9IG5i4vnw?e=4c5BVf\">proma3.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE PROMA3(A,B,C,N1,N2,N3)<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image058.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-346\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image058.gif\" alt=\"\" width=\"172\" height=\"25\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EZNzGxLMbotEoF3F1Fac2coB-NqQ9p0Btg7dzqHjHSIlmw?e=4yB2Yz\">btab3.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE BTAB3(A,B,V,NX)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene la siguiente operaci\u00f3n entre matrices:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image060.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-347\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image060.gif\" alt=\"\" width=\"251\" height=\"24\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Datos de entrada A,B,NX<\/p>\n<p style=\"font-weight: 400\">Salida: A<\/p>\n<h1>Determinantes de Matrices<\/h1>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EZ3JObF1YkFBlufFY_tgrqsBirLT-3lJbm-6IRp4SORYQg?e=WsKQop\">determ.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE DETERM(A,DETER,N)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image062.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-348\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image062.gif\" alt=\"\" width=\"101\" height=\"24\" \/><\/a>, donde\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image064.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-349\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image064.gif\" alt=\"\" width=\"60\" height=\"17\" \/><\/a><\/p>\n<h1>Herramientas Auxiliares<\/h1>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EYZgaoKoh3VAs8KR0tX4_t8BjSukCCY4n-w5q5X26U1heg?e=21Y0BK\">veczer.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE VECZER(N,V)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image066.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-351\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image066.gif\" alt=\"\" width=\"81\" height=\"21\" \/><\/a>,\u00a0\u00a0Real*8<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/Ect0EN8qb3NItvLFOsCJeqUBE_dkLoIPzR0xOEC-vAJGSA?e=gp515s\">lvecze.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE LVECZE(N,V)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image066.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-351\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image066.gif\" alt=\"\" width=\"81\" height=\"21\" \/><\/a>,\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image068.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-352\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image068.gif\" alt=\"\" width=\"33\" height=\"21\" \/><\/a> \u00a0Integer<\/p>\n<blockquote><p>Herramientas matem\u00e1ticas II<\/p><\/blockquote>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Autovalor y Autovector<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EQQi7SFi_4RBmxW8geHFZukB6XjLEIYTjGzp6Gy7O-KrXw?e=zMSPfi\">vecval.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE VECVAL(A,B,H,V,ERR,NX)<\/p>\n<p style=\"font-weight: 400\">Proporciona los autovalores y autovectores del siguiente sistema de ecuaciones:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image100.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-353\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image100.gif\" alt=\"\" width=\"227\" height=\"21\" \/><\/a>. y\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image101.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-354\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image101.gif\" alt=\"\" width=\"103\" height=\"21\" \/><\/a>\u00a0es el error utilizado en la subrutina de JACOB.<\/p>\n<p style=\"font-weight: 400\">Variables de entrada A,B,ERR,NX. Valores auxiliares H,V<\/p>\n<p style=\"font-weight: 400\">Salida: Autovalores est\u00e1n en la diagonal principal de\u00a0la matriz A.\u00a0Autovectores\u00a0est\u00e1n en\u00a0la matriz B.<\/p>\n<p style=\"font-weight: 400\">En el caso cl\u00e1sico de autovalor\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image100.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-353\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image100.gif\" alt=\"\" width=\"227\" height=\"21\" \/><\/a>\u00a0la matriz\u00a0\u00a0es la matriz identidad.<\/p>\n<p style=\"font-weight: 400\">Depende de las siguiente subrutinas: DECOG, INVCH, BTAB3, JACOB, MATMB<\/p>\n<p style=\"font-weight: 400\">Salida: Autovalores\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image102.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-355\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image102.gif\" alt=\"\" width=\"56\" height=\"21\" \/><\/a>\u00a0(autovalores en la diagonal principal), Autovectores\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image103.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-356\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image103.gif\" alt=\"\" width=\"56\" height=\"21\" \/><\/a> .<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejemplo<\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\">Consideremos el siguiente sistema de ecuaciones:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image013.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-357\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image013.gif\" alt=\"\" width=\"272\" height=\"109\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Podemos reestructurar las expresiones anteriores en forma matricial como:<\/p>\n<p style=\"font-weight: 400\"><a href=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/01\/image015.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-358\" src=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/01\/image015.gif\" alt=\"\" width=\"301\" height=\"109\" \/><\/a>\u00a0\u00a0;\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image017.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-359\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image017.gif\" alt=\"\" width=\"168\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">La soluci\u00f3n anal\u00edtica (exacta) sigue a continuaci\u00f3n, para ello reestructuramos la expresi\u00f3n anterior como:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image019.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-360\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image019.gif\" alt=\"\" width=\"279\" height=\"109\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Este sistema de ecuaciones homog\u00e9neo solo tiene soluci\u00f3n no trivial si y solo si:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image021.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-361\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image021.gif\" alt=\"\" width=\"225\" height=\"109\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Desarrollando el determinante obtenemos que:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image023.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-362\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image023.gif\" alt=\"\" width=\"373\" height=\"69\" \/><\/a><\/p>\n<p>[\/vc_column_text][\/vc_tta_section][vc_tta_section title=\u00bbHerramientas matem\u00e1ticas III\u00bb tab_id=\u00bb1547466790804-5b16881e-4748&#8243;][vc_column_text]<\/p>\n<h1>Transformaci\u00f3n de Base<\/h1>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ERYuoYd6DeZLiL4vrcoH8rIBHMEExgOZPbKI4T1TaLPDnQ?e=orlc4m\">trans6.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE TRANS6(B,T,IFLA1,IFLA2)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina construye la matriz de transformaci\u00f3n para un tensor de segundo orden cuando \u00e9ste est\u00e9 en la notaci\u00f3n de Voigt.<\/p>\n<hr \/>\n<p style=\"font-weight: 400\">Matriz de transformaci\u00f3n de base:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image104.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-364\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image104.gif\" alt=\"\" width=\"557\" height=\"353\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Notaci\u00f3n de Voight que se considera:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image105.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-365\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image105.gif\" alt=\"\" width=\"380\" height=\"160\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Ley de transformaci\u00f3n de base de un tensor de segundo orden en notaci\u00f3n de Voigt:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image106.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-366\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image106.gif\" alt=\"\" width=\"243\" height=\"23\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">donde<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image107.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-367\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image107.gif\" alt=\"\" width=\"515\" height=\"132\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Para el caso:<\/p>\n<p style=\"font-weight: 400\"><a href=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/01\/image108.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-368\" src=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/01\/image108.gif\" alt=\"\" width=\"446\" height=\"177\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Tenemos que:<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image109.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-370\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image109.gif\" alt=\"\" width=\"236\" height=\"24\" \/><\/a><\/p>\n<p><a href=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/01\/image110.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-371\" src=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/01\/image110.gif\" alt=\"\" width=\"535\" height=\"132\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Siendo v\u00e1lido que:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image111.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-372\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image111.gif\" alt=\"\" width=\"86\" height=\"24\" \/><\/a><\/p>\n<blockquote><p>Herramientas Geom\u00e9tricas<\/p><\/blockquote>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ETtChBB-uXhJraUOAGZ-fOQBoGkv-nqzrKVuIIlabv1q3w?e=41Yn6h\">areatr3D.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE AREATR3D (X,Y,Z,VEC,AREA)<\/p>\n<p style=\"font-weight: 400\">C\u00e1lculo de \u00e1rea de un tri\u00e1ngulo, utilizando la definici\u00f3n del producto vectorial:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image112.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-374\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image112.gif\" alt=\"\" width=\"92\" height=\"39\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Input: Coordenadas nodales X(3),Y(3),Z(3)<\/p>\n<p style=\"font-weight: 400\">Output: AREA (\u00c1rea del elemento triangular; VEC(3) (vector unitario normal al elemento de \u00e1rea)<\/p>\n<p><a href=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/01\/image113.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-375\" src=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/01\/image113.gif\" alt=\"\" width=\"479\" height=\"295\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EfbMIguFkk5AoIXLVrS7_PkBALF2fnRbn7JnGjHGj7w4RQ?e=Kncs3U\">areatr2D.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE AREATR2D(X,Y,AREA)<\/p>\n<p style=\"font-weight: 400\">Input: Coordenadas nodales X(3),Y(3)<\/p>\n<p style=\"font-weight: 400\">Output: AREA (\u00c1rea del elemento triangular)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image114.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-376\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image114.gif\" alt=\"\" width=\"427\" height=\"223\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EdLjwB-5Fq1EmBfdrjjU07IBu29uvPUT2KXuQGhNGt-LZg?e=x0VtwZ\">longb.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE LONGB (X,Y,Z,LONG,L,M,N)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina retorna la longitud entre dos puntos.<\/p>\n<p style=\"font-weight: 400\">Input: Coordenadas X(2),Y(2),Z(2)<\/p>\n<p style=\"font-weight: 400\">Output: LONG (Longitud), L,M,N (cosenos directores)<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image115.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-377\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image115.gif\" alt=\"\" width=\"523\" height=\"314\" \/><\/a><\/p>\n<blockquote><p>Resoluci\u00f3n de Sistema de Ecuaciones<\/p><\/blockquote>\n<h1>Resoluci\u00f3n del Sistema Almacenado en Banda<\/h1>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EZJDLt-ATiRBpAjPqutZXmgBzt1J3RRtVIMp6VD3D925Zw?e=1Xc5PN\">solverband.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE SOLVERBAND (N,LBAND,RB,U)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina resuleve el sistema\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image116.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-384\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image116.gif\" alt=\"\" width=\"168\" height=\"21\" \/><\/a>.<\/p>\n<p style=\"font-weight: 400\">Entrada: N, LBAND, RB, y\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image117.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-385\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image117.gif\" alt=\"\" width=\"101\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Salida:\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image118.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-386\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image118.gif\" alt=\"\" width=\"43\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">En esta subrutina\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image119.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-387\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image119.gif\" alt=\"\" width=\"75\" height=\"21\" \/><\/a>\u00a0est\u00e1 almacenada en banda tal y como se indica en la figura abajo:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image120.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-388\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image120.gif\" alt=\"\" width=\"536\" height=\"683\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Definici\u00f3n de\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image121.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-389\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image121.gif\" alt=\"\" width=\"169\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">donde\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image122.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-390\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image122.gif\" alt=\"\" width=\"45\" height=\"17\" \/><\/a>\u00a0es el n\u00famero de grados de libertad por nodo,\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image123.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-391\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image123.gif\" alt=\"\" width=\"24\" height=\"21\" \/><\/a>\u00a0es la diferencia m\u00e1xima de la numeraci\u00f3n nodal de los elementos.<\/p>\n<p style=\"font-weight: 400\">Ejemplo:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image124.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-392\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image124.gif\" alt=\"\" width=\"512\" height=\"346\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Subroutina para calcular el ancho de banda<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EV7HV0oeZ-dMs-ztAJgZthgBzgtBErDwh1GwY299X5g8Cg?e=OR1JWQ\">LONGBAND.F<\/a><\/p>\n<h1>Resoluci\u00f3n del Sistema (Matriz no necesariamente sim\u00e9trica)<\/h1>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EXPvAbAwzShFkUMM2_JEccMBnuweCoMDh_dt_8Q2Yna-jg?e=nWM50j\">solver1.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE SOLVER1 (NV,R,U)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina resuelve el sistema\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image055.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-393\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image055.gif\" alt=\"\" width=\"164\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Entrada: NV,\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image057.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-394\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image057.gif\" alt=\"\" width=\"132\" height=\"23\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Salida:\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image059.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-395\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image059.gif\" alt=\"\" width=\"48\" height=\"21\" \/><\/a><\/p>\n<blockquote><p>Integracion_Num. y Diferencias finitass<\/p><\/blockquote>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/integracion.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Integracion_Num.<\/a><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/diferencias.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Diferencias finitas<\/a><\/p>\n<blockquote><p>Diagrama de Flujo del MEF<\/p><\/blockquote>\n<p style=\"font-weight: 400\">A continuaci\u00f3n se presenta la estructura de un diagrama de flujo de un programa basado en el m\u00e9todo de los elementos finitos para un problema el\u00e1stico lineal.<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>FLUJO<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image125.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-400\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image125.gif\" alt=\"\" width=\"443\" height=\"940\" \/><\/a><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image126.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-401\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image126.gif\" alt=\"\" width=\"396\" height=\"831\" \/><\/a><\/p>\n<blockquote>\n<p style=\"font-weight: 400\"><strong> ENSAMBLAJE<\/strong><\/p>\n<\/blockquote>\n<p style=\"font-weight: 400\"><strong>Pr\u00e1ctica \u2013 Construcci\u00f3n del la Matriz de Rigidez Global<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image127.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-402\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image127.gif\" alt=\"\" width=\"681\" height=\"363\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image128.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-403\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image128.gif\" alt=\"\" width=\"707\" height=\"643\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Contribuci\u00f3n de la matriz de rigidez del elemento\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image129.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-404\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image129.gif\" alt=\"\" width=\"39\" height=\"27\" \/><\/a> en la matriz de rigidez global\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image130.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-405\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image130.gif\" alt=\"\" width=\"87\" height=\"24\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image131.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-406\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image131.gif\" alt=\"\" width=\"673\" height=\"315\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong>Pr\u00e1ctica:<\/strong>\u00a0Hacer un procedimiento para la construcci\u00f3n de la matriz de rigidez. Utilizar\u00a0alocaci\u00f3n\u00a0din\u00e1mica para definir las variables relacionadas con el elemento,\u00a0<em>e.g<\/em><em>.<\/em>\u00a0KE(NGLE,NGLE),\u00a0P_MAT(NPAR),\u00a0XC(NNE,NDIME), etc.<\/p>\n<blockquote><p>ENSAMBLAJE- Vector Auxiliar<\/p><\/blockquote>\n<p><strong>Pr\u00e1ctica \u2013 Construcci\u00f3n del Vector Auxiliar VET<\/strong><\/p>\n<hr style=\"color: #fb3105\" size=\"5\" \/>\n<p>Pr\u00e1ctica<br \/>\nConstruir un vector VET gen\u00e9rico tal que relacione la numeraci\u00f3n local con la numeraci\u00f3n global, donde hay que tener en cuenta los siguientes datos de entrada:<br \/>\n<strong>\u00a0<\/strong><\/p>\n<p><strong>INPUT<\/strong>\u00a0(todas variables tipo INTEGER)<strong>:<\/strong><br \/>\nNNE \u2013 N\u00famero de nodos del elemento<br \/>\nNGLN \u2013 N\u00famero de grados de libertad del nodo<br \/>\nELE(NELEM,NNE) \u2013 Conectividad del elemento<br \/>\nNELEM \u2013 N\u00famero de elementos<br \/>\nIELEM \u2013 N\u00famero del elemento para la obtenci\u00f3n de VET<br \/>\n<strong>\u00a0<\/strong><\/p>\n<p><strong>OUTPUT<\/strong>(todas variables tipo INTEGER)<strong>:<\/strong><br \/>\nVET(NNE*NGLN)<\/p>\n<p>A continuaci\u00f3n se muestran unos ejemplos y el formato que presenta el vector VET.<\/p>\n<hr style=\"color: #fb3105\" size=\"5\" \/>\n<p><strong>Ej. 1<\/strong><\/p>\n<p><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image132.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-408\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image132.gif\" alt=\"\" width=\"604\" height=\"263\" \/><\/a><\/strong><\/p>\n<hr style=\"color: #fb3105\" size=\"5\" \/>\n<p><strong>Ej. 2<\/strong><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image133.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-409\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image133.gif\" alt=\"\" width=\"605\" height=\"322\" \/><\/a><\/p>\n<hr style=\"color: #fb3105\" size=\"5\" \/>\n<p><strong>Ej. 3<\/strong><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image134.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-410\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image134.gif\" alt=\"\" width=\"637\" height=\"385\" \/><\/a><\/p>\n<hr style=\"color: #fb3105\" size=\"5\" \/>\n<p><strong>Ej. 4<\/strong><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image135.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-411\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image135.gif\" alt=\"\" width=\"610\" height=\"499\" \/><\/a><\/p>\n<hr style=\"color: #fb3105\" size=\"5\" \/>\n<p><strong>Ej. 5<\/strong><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image136.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-412\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image136.gif\" alt=\"\" width=\"625\" height=\"531\" \/><\/a><\/p>\n<hr style=\"color: #fb3105\" size=\"5\" \/>\n<p><strong>SOLUCI\u00d3N<\/strong><\/p>\n<p><strong>Procedimiento para la construcci\u00f3n del vector VET:<\/strong><\/p>\n<p><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image027.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-413\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image027.gif\" alt=\"\" width=\"620\" height=\"227\" \/><\/a>\u00a0<\/strong><\/p>\n<p>Implementar el procedimiento y verificar si se cumple para los siguientes casos particulares:<\/p>\n<p><strong>Ejemplo 1<\/strong><\/p>\n<p><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image029.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-414\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image029.gif\" alt=\"\" width=\"523\" height=\"173\" \/><\/a><\/strong><\/p>\n<p><strong>Ejemplo 2<\/strong><\/p>\n<p><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image031.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-415\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image031.gif\" alt=\"\" width=\"586\" height=\"234\" \/><\/a><\/strong><\/p>\n<p><strong>Ejemplo 3<\/strong><\/p>\n<p><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image033.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-416\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image033.gif\" alt=\"\" width=\"525\" height=\"366\" \/><\/a><\/strong><\/p>\n<p><strong>Ejemplo 4<\/strong><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image035.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-417\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image035.gif\" alt=\"\" width=\"607\" height=\"417\" \/><\/a><\/p>\n<blockquote><p>Elasticidad Lineal<\/p>\n<p>Elasticidad Plana-2D<\/p><\/blockquote>\n<p id=\"cabecera\"><a href=\"#constante\">CST-Tri\u00e1ngulo con Deformaci\u00f3n Constante<\/a>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<a href=\"#lineal\">LST-Tri\u00e1ngulo con Deformaci\u00f3n Lineal\u00a0<\/a> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<a href=\"#cuadrilatero\">Cuadrilatero<\/a><\/p>\n<h2><\/h2>\n<h2 id=\"constante\" style=\"font-weight: 400\"><strong>CST-Tri\u00e1ngulo con Deformaci\u00f3n Constante<\/strong><\/h2>\n<p style=\"font-weight: 400\">Subrutinas para la obtenci\u00f3n de la matriz de rigidez y del vector de fuerzas del elemento CST. El vector de desplazamientos nodales viene almacenado como:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image137.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-420 alignleft\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image137.gif\" alt=\"\" width=\"209\" height=\"193\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image138.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-421\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image138.gif\" alt=\"\" width=\"573\" height=\"592\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>SUBRUTINAS AUXILIARES<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ETwqZ-iyAXJDrQWJhRbSjRYBidYT-Q1Ew6pizF26PLoL_A?e=oTrjTP\">LISTEN.F<\/a>\u00a0\u2013 LECTURA DE DATOS<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESw_5wGMYZ1PjJ1aMKL9uVEBs9SYjeF6EgHWisgVW16Glg?e=dFRjef\">GID_POST.F<\/a>\u00a0\u2013 POST-PROCESO<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>MATRIZ DE RIGIDEZ<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EXCDkEMbDwlPkaYxtDusX1QBuujZWESdh1SvdmNQga6vDg?e=QKjeyg\">stifcst.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFCST(XC,E,POI,T,EST,KE)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene la matriz de rigidez expl\u00edcita del elemento finito CST.<\/p>\n<p style=\"font-weight: 400\"><strong>Input:\u00a0<\/strong>EST=1 \u2013 Estado de Tensi\u00f3n Plana, EST=2 \u2013 Estado de Deformaci\u00f3n Plana, T-espesor; E- M\u00f3dulo de Young, POI-Poisson, XC(3,2) \u2013 Coordenadas de los nodos del elemento<\/p>\n<p style=\"font-weight: 400\"><strong>Output:<\/strong>\u00a0Ke(6,6) &#8211; Matriz de rigidez\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image145.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-430\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image145.gif\" alt=\"\" width=\"44\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Subrutinas Auxiliares:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESGJrFYsSqtOvXinyGx8Z2gBOwhmph4ouJ_H6Sit4NF8lA?e=vQLl3x\">MATD_2D.F<\/a>\u00a0\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EfbMIguFkk5AoIXLVrS7_PkBALF2fnRbn7JnGjHGj7w4RQ?e=T3maQu\">AREATR2D.F<\/a><\/p>\n<p>OTRA FORMA PARA LA OBTENCI\u00d3N DEL CST<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/Ef0EMngYb8xMpq8IwZkpLDwBWkwL7TTMHhvO5MhnLsUyrw?e=bja4n0\">stifcst_N.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFCST_N(XC,E,POI,T,EST,KE)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene la matriz de rigidez num\u00e9ricamente del elemento finito CST.<\/p>\n<p style=\"font-weight: 400\"><strong>Input:\u00a0<\/strong>EST=1 \u2013 Estado de Tensi\u00f3n Plana, EST=2 \u2013 Estado de Deformaci\u00f3n Plana, T-espesor; E- M\u00f3dulo de Young, POI-Poisson, XC(3,2) \u2013 Coordenadas de los nodos del elemento<\/p>\n<p style=\"font-weight: 400\"><strong>Output:<\/strong>\u00a0Ke(6,6) &#8211; Matriz de rigidez\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image145.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-430\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image145.gif\" alt=\"\" width=\"44\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Subrutinas Auxiliares:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESGJrFYsSqtOvXinyGx8Z2gBOwhmph4ouJ_H6Sit4NF8lA?e=wC5GAz\">MATD_2D.F<\/a>\u00a0\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EfbMIguFkk5AoIXLVrS7_PkBALF2fnRbn7JnGjHGj7w4RQ\">AREATR2D.F<\/a>;\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EW3QyFphmtdHvsMZFtfjEBYBZ4J40WEnZH55Sxckm86CWg?e=klG3Wb\">MATB_CST.F<\/a>;\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EaROZCBzeW9Ej4lU-Q9vACYBa4qM3-je5Pl9-vzTtUWVQg?e=lfIew2\">BDBCO1.F<\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>VECTOR DE FUERZAS NODALES &#8211; CST<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Fuerzas Nodales debido a Deformaciones Iniciales (Variaci\u00f3n de Temperatura)<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EQPtlVjVrllApQ8jurxyuZkBkQdOqtmyezCX_7yaYAdgfg?e=yUx9ht\">TEMCST.F<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE TEMCST(EST,XC,T,YOUNG,POI,ALFA,DT,FE_THE)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene el vector de fuerzas nodales debido a deformaciones iniciales producidas por la variaci\u00f3n de temperatura\u00a0.<\/p>\n<p style=\"font-weight: 400\"><strong>Input:<\/strong>\u00a0Propiedades geom\u00e9tricas: t-espesor;<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image139.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-422\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image139.gif\" alt=\"\" width=\"87\" height=\"21\" \/><\/a>,\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image140.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-423\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image140.gif\" alt=\"\" width=\"87\" height=\"21\" \/><\/a> ,\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image141.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-424\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image141.gif\" alt=\"\" width=\"87\" height=\"21\" \/><\/a> ,\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image142.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-425\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image142.gif\" alt=\"\" width=\"88\" height=\"21\" \/><\/a> ,\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image143.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-426\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image143.gif\" alt=\"\" width=\"88\" height=\"21\" \/><\/a>,\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image144.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-427\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image144.gif\" alt=\"\" width=\"88\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Propiedades mec\u00e1nica:\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image038.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-431\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image038.gif\" alt=\"\" width=\"16\" height=\"16\" \/><\/a>-m\u00f3dulo de Young,\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image040.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-432\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image040.gif\" alt=\"\" width=\"13\" height=\"15\" \/><\/a>&#8211; coeficiente de Poisson<\/p>\n<p style=\"font-weight: 400\">Propiedades t\u00e9rmicas:\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image146.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-433\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image146.gif\" alt=\"\" width=\"15\" height=\"15\" \/><\/a>-coeficiente de dilataci\u00f3n t\u00e9rmica,\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image147.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-434\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image147.gif\" alt=\"\" width=\"24\" height=\"16\" \/><\/a>&#8211; variaci\u00f3n de la temperatura.<\/p>\n<p style=\"font-weight: 400\"><strong>Output:<\/strong>\u00a0FE_THE(6) &#8211;\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image045.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-435\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image045.gif\" alt=\"\" width=\"39\" height=\"24\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Si Estado de Tensi\u00f3n Plana:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image047.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-436\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image047.gif\" alt=\"\" width=\"145\" height=\"133\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Si Estado de Deformaci\u00f3n Plana<\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image049.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-437\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image049.gif\" alt=\"\" width=\"152\" height=\"133\" \/><\/a><\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>OBS.:<\/strong>\u00a0Errata, p\u00e1gina 209, ecuaci\u00f3n 5.69<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Fuerzas Nodales debido a Fuerzas de superficies<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EaTFD3z1zfZIqZuCxZTBVkgB-n-bBhGLlGLNJEPQtjG5eQ?e=oZNf0p\">SURCST.F<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE SURCST(XC,T,P_FOR,FE_SUP)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene el vector de fuerzas nodales debido a la fuerza de superficie aplicada en la cara del elemento.<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image148.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-438\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image148.gif\" alt=\"\" width=\"625\" height=\"463\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image070.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-439\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image070.gif\" alt=\"\" width=\"236\" height=\"24\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">donde<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image072.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-440\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image072.gif\" alt=\"\" width=\"175\" height=\"153\" \/><\/a>;\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image074.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-441\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image074.gif\" alt=\"\" width=\"181\" height=\"153\" \/><\/a> ;\u00a0<a href=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/01\/image076.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-442\" src=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/01\/image076.gif\" alt=\"\" width=\"179\" height=\"156\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Fuerzas Nodales debido a Fuerzas M\u00e1sicas (Ver pg. 207)<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EYKPxADHQfFEi79CfdLfOrQBLdkw_q-0Y4Ut4gfDAsAdMA?e=auhDfW\">MASCST.F<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE MASCST(XC,T,DENSI,NX,NY,GRAVITY,FE_MAS)<\/p>\n<p style=\"font-weight: 400\">El vector\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image078.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-443\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image078.gif\" alt=\"\" width=\"15\" height=\"21\" \/><\/a>\u00a0tiene por unidad en el SI:\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image080.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-444\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image080.gif\" alt=\"\" width=\"112\" height=\"40\" \/><\/a>.<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image082.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-445 alignleft\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image082.gif\" alt=\"\" width=\"103\" height=\"136\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Subrutinas Auxiliares:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EfbMIguFkk5AoIXLVrS7_PkBALF2fnRbn7JnGjHGj7w4RQ\">AREATR2D.F<\/a><\/p>\n<p><a href=\"#cabecera\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-462\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-150x150.png\" alt=\"\" width=\"31\" height=\"31\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-150x150.png 150w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-300x300.png 300w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720.png 720w\" sizes=\"auto, (max-width: 31px) 100vw, 31px\" \/><\/a><\/p>\n<hr \/>\n<hr \/>\n<hr \/>\n<h2><\/h2>\n<h2 id=\"lineal\" style=\"font-weight: 400\"><strong>LST-Tri\u00e1ngulo con Deformaci\u00f3n Lineal<\/strong><\/h2>\n<p style=\"font-weight: 400\"><strong>\u00a0<\/strong><\/p>\n<p style=\"font-weight: 400\">Las subrutinas a continuaci\u00f3n son v\u00e1lidas para elemento triangular de 6 nodos (con los lados rectos. El vector de desplazamientos del elemento tiene el formato:<\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image149.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-449\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image149.gif\" alt=\"\" width=\"229\" height=\"291\" \/><\/a><\/strong><\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image150.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-450\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image150.gif\" alt=\"\" width=\"573\" height=\"592\" \/><\/a><\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>SUBRUTINAS AUXILIARES<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ETwqZ-iyAXJDrQWJhRbSjRYBidYT-Q1Ew6pizF26PLoL_A\">LISTEN.F<\/a>\u00a0\u2013 LECTURA DE DATOS<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESw_5wGMYZ1PjJ1aMKL9uVEBs9SYjeF6EgHWisgVW16Glg\">GID_POST.F<\/a>\u00a0\u2013 POST-PROCESO<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>MATRIZ DE RIGIDEZ -LST<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EUXoFcIT92ZDv5tCXruaeiIBYL4Jnv9l20uiYJC7J2yhjQ?e=pEH6FX\">STIFLST.F<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFLST (XC,E,POI,T,EST,KE)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene la matriz de rigidez expl\u00edcita para el elemento finito LST.<\/p>\n<p style=\"font-weight: 400\"><strong>Input:<\/strong>\u00a0XC(6,2)- Coordenadas de los nodos, E-m\u00f3dulo de Young, POI-coeficiente de Poisson, T-espesor, EST=1- Estado de Tensi\u00f3n Plana; EST=2-Estado de Deformaci\u00f3n Plana.<\/p>\n<p style=\"font-weight: 400\"><strong>Output:<\/strong>\u00a0Ke(12,12) &#8211; Matriz de rigidez\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image151.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-451\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image151.gif\" alt=\"\" width=\"52\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Subrutinas Auxiliares:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EfbMIguFkk5AoIXLVrS7_PkBALF2fnRbn7JnGjHGj7w4RQ\">AREATR2D.F<\/a><\/p>\n<p>OTRAS FORMAS PARA LA OBTENCI\u00d3N DEL ELEMENTO LST<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ERfoG4YYvFdKgkXQDuBVu-oBcfw_FSUAmBjBk7t7FGehwA?e=qeDrcv\">STIFLST2.F<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFLST2 (XC,E,POI,T,EST,KE)<\/p>\n<p style=\"font-weight: 400\">Subrutinas auxiliares:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EfbMIguFkk5AoIXLVrS7_PkBALF2fnRbn7JnGjHGj7w4RQ\">AREATR2D.F<\/a>;\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESGJrFYsSqtOvXinyGx8Z2gBOwhmph4ouJ_H6Sit4NF8lA\">MATD_2D.F<\/a><\/p>\n<p>NUM\u00c9RICAMENTE<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EbsTQMzqVklCmDzLxzTDcuABg_bG_x4xTHgdIYPVFmk2wA?e=8RobCK\">STIFLST3.F<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFLST3 (XC,E,POI,T,EST,KE)<\/p>\n<p style=\"font-weight: 400\">Subrutinas Auxiliares:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESGJrFYsSqtOvXinyGx8Z2gBOwhmph4ouJ_H6Sit4NF8lA\">MATD_2D.F<\/a>\u00a0\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EfbMIguFkk5AoIXLVrS7_PkBALF2fnRbn7JnGjHGj7w4RQ\">AREATR2D.F<\/a>;\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EaO3bcNoG-FFkz6rNugHj-8BFeTi4g-Bjpi6mF7AMM7fvg?e=UhjlLh\">MATBLST.F<\/a>;\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EaROZCBzeW9Ej4lU-Q9vACYBa4qM3-je5Pl9-vzTtUWVQg?e=7ZbKcQ\">BDBCO1.F<\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>EJEMPLO<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image041.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-452\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image041.gif\" alt=\"\" width=\"525\" height=\"376\" \/><\/a><\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>MATRIZ DE RIGIDEZ<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image043.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-453\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image043.gif\" alt=\"\" width=\"983\" height=\"355\" \/><\/a><\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>VECTOR DE FUERZAS NODALES -LST<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>FUERZAS M\u00c1SICAS<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EcH4vtgV6ohAmNz5SeMZhK8BsLV1wwK2Pkgp4HrT42F8Ow?e=UwF35L\">MASLST.F<\/a><\/p>\n<p><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image152.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-454\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image152.gif\" alt=\"\" width=\"103\" height=\"268\" \/><\/a><\/strong><\/p>\n<p><strong>FUERZAS DE SUPERFICIE<\/strong><\/p>\n<p>Pre-proceso:<\/p>\n<p>Conectividad del elemento: i-j-k-l-m-n<\/p>\n<p>Conectividad de la cara\u00a0: i-j-l<\/p>\n<p>Conectividad de la cara\u00a0: j-k-m<\/p>\n<p>Conectividad de la cara\u00a0: k-i-n<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image063.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-455\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image063.gif\" alt=\"\" width=\"625\" height=\"355\" \/><\/a><\/p>\n<hr \/>\n<p><strong>FUERZAS NODALES DEBIDO A LA VARIACI\u00d3N DE TEMPERATURA<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EZwCpSwrmuBPlMyFt7ND6Z8BZTMJQLpoXdvYC3_IeuKeIg?e=HA4Q7A\">TEMLST.F<\/a><\/p>\n<table border=\"1\">\n<tbody>\n<tr>\n<td width=\"296\">Tensi\u00f3n Plana<\/td>\n<td width=\"274\">Deformaci\u00f3n Plana<\/td>\n<\/tr>\n<tr>\n<td width=\"296\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image153.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-456\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image153.gif\" alt=\"\" width=\"191\" height=\"267\" \/><\/a><\/td>\n<td width=\"274\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image154.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-457\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image154.gif\" alt=\"\" width=\"197\" height=\"267\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><a href=\"#cabecera\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-462\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-150x150.png\" alt=\"\" width=\"31\" height=\"31\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-150x150.png 150w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-300x300.png 300w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720.png 720w\" sizes=\"auto, (max-width: 31px) 100vw, 31px\" \/><\/a><\/p>\n<hr \/>\n<hr \/>\n<hr \/>\n<hr \/>\n<h2 id=\"cuadrilatero\" style=\"font-weight: 400\"><strong>Cuadril\u00e1teros<\/strong><\/h2>\n<p style=\"font-weight: 400\"><strong>\u00a0<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>SUBRUTINAS AUXILIARES<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ETwqZ-iyAXJDrQWJhRbSjRYBidYT-Q1Ew6pizF26PLoL_A\">LISTEN.F<\/a>\u00a0\u2013 LECTURA DE DATOS<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESw_5wGMYZ1PjJ1aMKL9uVEBs9SYjeF6EgHWisgVW16Glg\">GID_POST.F<\/a>\u00a0\u2013 POST-PROCESO<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>MATRIZ DE RIGIDEZ \u2013 CUADRIL\u00c1TEROS 4-NODOS<\/strong><\/p>\n<p style=\"font-weight: 400\">CUADRIL\u00c1TERO REGULAR<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EbBGWaN44a9ApG72OcR_dY4BSdIwlq7gSkAzRFqZBVi8yQ?e=jKYn9T\">stifcs4.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFCS4(EST,T,E,POI,X,Y,KE)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene la matriz de rigidez del elemento finito rectangular de 4 nodos.<\/p>\n<p style=\"font-weight: 400\"><strong>Input:<\/strong>\u00a0EST=1- Estado de Tensi\u00f3n Plana; EST=2-Estado de Deformaci\u00f3n Plana, T-espesor, E-m\u00f3dulo de Young, POI-coeficiente de Poisson, X(4),Y(4)- Coordenadas de los nodos.<\/p>\n<p style=\"font-weight: 400\"><strong>Output:<\/strong>\u00a0Ke(8,8) &#8211; Matriz de rigidez\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image155.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-458\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image155.gif\" alt=\"\" width=\"44\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Subrutina auxiliar:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESGJrFYsSqtOvXinyGx8Z2gBOwhmph4ouJ_H6Sit4NF8lA\">MATD_2D.F<\/a><\/p>\n<p><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image156.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-459\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image156.gif\" alt=\"\" width=\"393\" height=\"276\" \/><\/a><\/strong><\/p>\n<hr \/>\n<p><strong>MATRIZ DE RIGIDEZ DEL CUADRIL\u00c1TERO 4 NODOS<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Integraci\u00f3n Num\u00e9rica<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESa6ri7bQN1Ajevdec3EwSEB0G3sQC9yRQKQV-tiWSoASQ?e=odE6oH\">stifcs4N.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFCS4N(EST,T,E,POI,X,Y,KE)<\/p>\n<p style=\"font-weight: 400\">Subrutinas auxiliares:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESGJrFYsSqtOvXinyGx8Z2gBOwhmph4ouJ_H6Sit4NF8lA\">MATD_2D.F<\/a>,\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EYJS0aaFF_VOrSehONKk4fwB_gqVOOzZ0dxh4cLnyGpxZQ?e=LvI8Ul\">MATBCS4.f<\/a>,\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EXWZg3equaxKm59WjhAkoscBIl3LLtfcIP5WMw__ldxK5w?e=KjnmWA\">BDBCO1.f<\/a><\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/01\/image157.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-460\" src=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/01\/image157.gif\" alt=\"\" width=\"371\" height=\"251\" \/><\/a><\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>VECTOR DE FUERZAS NODALES<\/strong><\/p>\n<blockquote><p><a href=\"#cabecera\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-462\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-150x150.png\" alt=\"\" width=\"31\" height=\"31\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-150x150.png 150w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-300x300.png 300w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720.png 720w\" sizes=\"auto, (max-width: 31px) 100vw, 31px\" \/><\/a>Ejercicio Elasticidad Plana 2D-CST<\/p><\/blockquote>\n<p style=\"font-weight: 400\"><strong>Ejercicio de Elasticidad Plana-CST<\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejemplo Ilustrativo 5.1 (pg.215)<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image158.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image158.gif\" alt=\"\" width=\"357\" height=\"298\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EcguraDGlG5OsI-iN8OdKKwBo6-uHvCh5CuDYyVGioIRPg?e=BnCXJP\">: EJE51.DAT<\/a><\/p>\n<p style=\"font-weight: 400\">Formato de los ficheros del post-proceso (GID)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ER606bHi56tNvJLYm21OcjAB5xP6LzCqztCiIol8qyTpYQ?e=nj0ghk\">EJE51.POST.MSH<\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EZ0SH6BLcgpFmLW8meoHOzYBlpkfhyEyfAn8bod7-ml5Ow?e=b7osYf\">EJE51.POST.RES<\/a><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image014.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-472\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image014.jpg\" alt=\"\" width=\"482\" height=\"361\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image014.jpg 482w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image014-300x225.jpg 300w\" sizes=\"auto, (max-width: 482px) 100vw, 482px\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejemplo Ilustrativo (fuerza de superficie)<\/strong><\/p>\n<p style=\"font-weight: 400\">Mismo ejemplo que el anterior, pero cambiando las cargas y condiciones de contorno.<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image159.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-473\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image159.gif\" alt=\"\" width=\"368\" height=\"278\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Vector de fuerzas nodales:<\/p>\n<p><a href=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/01\/image160.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-474\" src=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/01\/image160.gif\" alt=\"\" width=\"152\" height=\"221\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EX_ivb17YJdCikyTLYFRFoUBReHdb3F_hsrTZhk81w9f1w?e=cmdFB9\">: EJE_TRACTION.DAT<\/a><\/p>\n<p style=\"font-weight: 400\">Formato de los ficheros del post-proceso (GID)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EdjqsH8FDCtFgZp9ExA0HCkB7JxsRMJw7svtrhDzEG28Xg?e=0kl4L3\">EJE_TRACTION.POST.MSH<\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/Eb8qhIdWTzRNtLDSDpnWrJ0B1pqMzNpxnYIcPkPnjnB7rw?e=0c18NR\">EJE_TRACTION.POST.RES<\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejemplo Ilustrativo (Variaci\u00f3n de Temperatura) \u2013 Tensiones Iniciales<\/strong><\/p>\n<p><a href=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/01\/image161.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-475\" src=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/01\/image161.gif\" alt=\"\" width=\"480\" height=\"298\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Vector de fuerzas nodales:<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image162.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-476\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image162.gif\" alt=\"\" width=\"176\" height=\"221\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EVdnQkwQNh9IgtAXSPTa7AIBR43NyM8hM1G_8IVi4MlCYA\">: EJE_TEPERATURE.DAT<\/a><\/p>\n<p style=\"font-weight: 400\">Formato de los ficheros del post-proceso (GID)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EdCMiE6QYm9HgOuSRgUnej0BwM918DAC65KUuJ5NqVUM1A?e=iKmgEX\">EJE_TEMPERATURE.POST.MSH<\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EVy1jbgXTxlDu5UvuP2Yuv0B_CzdXNFezxpGx9uK4ZQ3Tg?e=PENRz4\">EJE_TEMPERATURE.POST.RES<\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejemplo PLACA AGUJEREADA (pg.240)<\/strong><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image163.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-477\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image163.gif\" alt=\"\" width=\"356\" height=\"471\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EcpoFpeRL8hBurWkSSkb1owBJfkIr6S68UTsQ3ihBbG99A?e=zHeBfr\">: PLACA_AGUJ.DAT<\/a><\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image164.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-478\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image164.gif\" alt=\"\" width=\"469\" height=\"416\" \/><\/a><\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejemplo VIGA (pg.240)<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EZ-hFo7T9fpFld6R7khf7VQBYzz1LkNzl5vH3zEhLWHSLw?e=zDUvnG\">: VIGA1.DAT<\/a><\/p>\n<p style=\"font-weight: 400\"><strong>Ejemplo con Variaci\u00f3n de Temperatura<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Ejemplo 1: Sin tensi\u00f3n, con deformaci\u00f3n<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de datos:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EYmpi4jLqulCiXA7xQBzJ30Bf-ZcjI449x9o_GYVaMtrhA?e=GcifUh\">Termico2.dat<\/a><\/p>\n<p style=\"font-weight: 400\"><strong>Ejemplo 2: Sin deformaci<\/strong><strong>\u00f3n, con tensi\u00f3n<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de datos:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EaLNEEmPl5JOl-VyEL8vwzUB9HX-0OeHQaRBFVxRCfQlsQ?e=dAr900\">Termico3.dat<\/a><\/p>\n<p>[\/vc_column_text][vc_column_text]Soy un bloque de texto. Haz clic en el bot\u00f3n Editar para cambiar este texto. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.<\/p>\n<blockquote><p>Ejemplo Elasticidad Plana 2D- LST<\/p><\/blockquote>\n<p style=\"font-weight: 400\"><strong>Ejercicio de Elasticidad Plana \u2013 LST<\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejemplo Acad\u00e9mico \u2013 Fuerza de superficie<\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\">Fichero de entrada:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESI1Ra4u-s1NkPSRxTcEkCUBqTIIkZ2dmsoFVmYQ7Kxcag?e=HebeqS\">SURFACE6N.DAT<\/a><\/p>\n<p style=\"font-weight: 400\">Estado de tensi\u00f3n plana<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image165.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-480 size-full aligncenter\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image165.gif\" alt=\"\" width=\"574\" height=\"369\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Vector de Fuerzas Nodales<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image166.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-481\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image166.gif\" alt=\"\" width=\"213\" height=\"284\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Formato de los ficheros del post-proceso (GID)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EWGTpFSC1CtFlxUw2GMgJK4BDrADQJEneQIDNTS_blg_lw?e=UssggY\">SURFACE6N.POST.MSH<\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ET5BYV9djL9AvM6gHK8FcsABzAQAuE2t1PodXYw8N9fHmA?e=41PZL5\">SURFACE6N.POST.RES<\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejemplo Acad\u00e9mico \u2013 Variaci\u00f3n de Temperatura<\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\">Misma geometr\u00eda y condiciones de contorno que el ejemplo anterior, cambiando solamente la acci\u00f3n. Ahora el material est\u00e1 sometido a un cambio de temperatura de\u00a0. Considerando un Estado de Deformaci\u00f3n Plana.<\/p>\n<p style=\"font-weight: 400\">Fichero de entrada:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ERzWsizic69IjyYe2isu5bYB1R_6t0-AvaiV5YLgtVEZow?e=lovFR8\">TEMPERATURA_6N.DAT<\/a><\/p>\n<p style=\"font-weight: 400\">Formato de los ficheros del post-proceso (GID)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EYUBuiSCV7tNi7z6O8XWsskBDvKXAfs4dW58cEC_klZlIg?e=rgycvZ\">TEMPERATURA_6N.POST.MSH<\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EZqTnNljzFhPuOpuPswJBk4BMMZLWybwe28wxwwSwL5prA?e=ugwSp8\">TEMPERATURA_6N.POST.RES<\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejemplo Acad\u00e9mico 2 \u2013 Peso propio<\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\">Estado de tensi\u00f3n plana.<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image167.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-482\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image167.gif\" alt=\"\" width=\"685\" height=\"420\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Para el punto\u00a0\u00a0el estado tensional queda:\u00a0\u00a0(compresi\u00f3n)<\/p>\n<p style=\"font-weight: 400\">Discretizaci\u00f3n de elementos finitos<\/p>\n<p style=\"font-weight: 400\">Campo de Tensiones \u2013 Componente<\/p>\n<p style=\"font-weight: 400\">Fichero de entrada:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EfYKud9mTWdLkUh26rk38rYBrQJNSy0xH0y_M9vo9eAiKg?e=iUQrkn\">PESO_PROPIO4.DAT<\/a><\/p>\n<p style=\"font-weight: 400\">Formato de los ficheros del post-proceso (GID)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EVVhSneTRodPj3Yjo1f09UgBINUYggevBQ96Yt5IainwiQ?e=w23SBD\">PESO_PROPIO4.POST.MSH<\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EVu2MK_8CHZNnxtWIZrJbP4B42eyo0JKpVAPELdvVuhhoA?e=1qMSGf\">PESO_PROPIO4.POST.RES<\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong><u>Ejercicio 1<\/u><\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\">Hacer el mismo ejemplo acad\u00e9mico 2 utilizando el elemento CST y utilizar distintas mallas de elementos finitos (con distintos grados de refinamiento) y verificar convergencia.<\/p>\n<p style=\"font-weight: 400\"><strong><u>Ejercicio 2<\/u><\/strong><\/p>\n<p style=\"font-weight: 400\">Hacer el mismo ejemplo acad\u00e9mico 2 cambiando las condiciones de contorno para que tenga en cuenta que el terreno est\u00e9 confinado.<\/p>\n<blockquote><p>Ejercicio de Elasticidad Bidimensional \u2013 2D<\/p><\/blockquote>\n<p style=\"font-weight: 400\"><strong>Ejercicio de Elasticidad Bidimensional \u2013 2D<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Ejemplo de Sensibilidad de la Malla<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>CONSIDERANDO LA HIP\u00d3TESIS DE TEOR\u00cdA DE VIGAS<\/strong><\/p>\n<p style=\"font-weight: 400\">Deflexi\u00f3n de la l\u00ednea neutra en el centro (ver ejemplo de Vigas):<\/p>\n<p style=\"font-weight: 400\">Momento de Inercia:<\/p>\n<p style=\"font-weight: 400\">Diagrama de Cortante<\/p>\n<p style=\"font-weight: 400\">Diagrama de Flector (positivo si tracciona fibra inferior)<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"63\"><\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"font-weight: 400\"><strong>M\u00c9TODO DE LOS ELEMENTOS FINITOS<\/strong><\/p>\n<p style=\"font-weight: 400\">Condiciones de apoyo<\/p>\n<p style=\"font-weight: 400\">Mallas<\/p>\n<p style=\"font-weight: 400\">(LST)\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EfDHhcuDpqZDix3QrooYsDAB0ICQcc-AdS3q__8INUI1xA?e=BbKFCP\">viga00_L.dat<\/a><\/p>\n<p style=\"font-weight: 400\">(CST)\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EexFVrX9U_pLl3hIfeQearoBysXQULFkKRVIpzzvwTOtkg?e=d2fps2\">viga1_C.dat<\/a>\u00a0\u2013 (LST)\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EbfOBhaKuDJHgoHQe1Dkj8sBh1ICwFEQyOt5wNX8BU-ZnQ?e=RTxKD8\">viga1_L.dat<\/a><\/p>\n<p style=\"font-weight: 400\">(CST)\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EZuvjcv8qMdEixmPSOZlQ_oBKTNzCbWCCsNAqDPqcih0eQ?e=RXAiPm\">viga2_C.dat<\/a>\u00a0\u2013 (LST)\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EW4BmHVjoGtFknt-GQPjJTABP5Qhp0FlvaqiFpG_y0bm7A?e=3s6QWM\">viga2_L.dat<\/a><\/p>\n<p style=\"font-weight: 400\">(CST)\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EchS9myoGTBBsN9LBnGZhEgB0vx1CQFzQH-oUEv6v6_dxw?e=0mt1bq\">viga3_C.dat<\/a>\u00a0\u2013 (LST)\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EQTou_rF9ChDjk8kpcH8t5cBG7yTuXKJcUOUlrUv1Lcpww?e=9j3G5C\">viga3_L.dat<\/a><\/p>\n<p style=\"font-weight: 400\"><strong>Cuadril\u00e1teros<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EenJ7IJ1UuhIobPRsjXgtncBJDpRa8MpjZH0sGZRQC3pZQ?e=yN0vxA\">viga0_Q.dat<\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/Ee-4tbNmtl9OnvNV3Lpp4zwBI8a4IEokgUaQ9N7CHeLEuw?e=WLABvI\">viga2_Q.dat<\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EYKA8G1X6rpDqfI9-m0Pj0UBOMSH5GJRZgwE22DTqvJ9aA?e=u1c3fl\">viga3_Q.dat<\/a><\/p>\n<p style=\"font-weight: 400\"><strong><u>An\u00e1lisis de la secci\u00f3n A-A\u00a0<\/u>(Caso Viga3_L.dat) (LST)<\/strong><\/p>\n<p style=\"font-weight: 400\">Desplazamiento X<\/p>\n<p style=\"font-weight: 400\">Como podemos ver, seg\u00fan la gr\u00e1fica abajo, la secci\u00f3n A-A que era plana antes de la deformada, tras la deformada sigue siendo plana.<\/p>\n<p style=\"font-weight: 400\">Tensi\u00f3n\u00a0\u00a0en la secci\u00f3n A-A<\/p>\n<p style=\"font-weight: 400\">Podemos aproximar la curva anterior a una par\u00e1bola cuya \u00e1rea es<\/p>\n<p style=\"font-weight: 400\">Luego el cortante actuante en la secci\u00f3n A-A es\u00a0.<\/p>\n<p style=\"font-weight: 400\">Seg\u00fan la teor\u00eda de vigas, el cortante en esta secci\u00f3n es igual a\u00a0.<\/p>\n<p style=\"font-weight: 400\"><strong>AN\u00c1LISIS DE LA SECCI\u00d3N B-B<\/strong><\/p>\n<p style=\"font-weight: 400\">Luego el momento en la secci\u00f3n es:<\/p>\n<p style=\"font-weight: 400\">VIGA DE GRAN CANTO<\/p>\n<p style=\"font-weight: 400\">Vamos considerar una viga de gran canto. Para ello consideramos el ejemplo anterior y solo cambiando el ancho de la viga que en lugar de 0,5m ser\u00e1 igual a 6m.<\/p>\n<p style=\"font-weight: 400\">Tras la deformada vemos que la secci\u00f3n A-A que era plana deja de ser plana. Violando as\u00ed la hip\u00f3tesis fundamental para considerar una viga a trav\u00e9s de la teor\u00eda de vigas.<\/p>\n<p style=\"font-weight: 400\">Deformada<\/p>\n<p style=\"font-weight: 400\">[\/vc_column_text][\/vc_tta_section][vc_tta_section i_icon_fontawesome=\u00bbfa fa-sitemap\u00bb add_icon=\u00bbtrue\u00bb title=\u00bbElasticidad Tridimensional-3D\u00bb tab_id=\u00bb1623062671191-22e79782-b4e9&#8243;][vc_column_text]<\/p>\n<p id=\"cabecera3D\"><a href=\"#constante3D\">Tetraedro &#8211; 4 Nodos<\/a>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<a href=\"#lineal3D\">Tetraedro &#8211; 10 Nodos\u00a0<\/a> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<a href=\"#cuadrilatero3D\">Hexaedro &#8211; 8 Nodos<\/a><\/p>\n<h2><\/h2>\n<h2 id=\"constante3D\" style=\"font-weight: 400\"><strong>Tetraedro &#8211; 4 Nodos<\/strong><\/h2>\n<p style=\"font-weight: 400\">Subrutinas para la obtenci\u00f3n de la matriz de rigidez y del vector de fuerzas del elemento tetra\u00e9drico de 4 nodos. El vector de desplazamientos nodales viene almacenado como:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image023.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-436\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image023.gif\" alt=\"\" width=\"541\" height=\"364\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong>Conectividad adoptada para los nodos de las caras: <\/strong> El vector \u00e1rea de las caras tiene sentido hacia dentro del elemento. Por ejemplo, el vector resultante:\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image025.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-433\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image025.gif\" alt=\"\" width=\"49\" height=\"25\" \/><\/a> apunta hacia dentro del elemento. Luego, la conectividad de la cara \u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image027.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-434\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image027.gif\" alt=\"\" width=\"9\" height=\"16\" \/><\/a> ser\u00e1 \u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image029.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-434\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image029.gif\" alt=\"\" width=\"55\" height=\"17\" \/><\/a> , tambi\u00e9n puede tener las siguientes conectividades: \u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image031.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-434\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image031.gif\" alt=\"\" width=\"55\" height=\"17\" \/><\/a>, verificando que el vector resultante: \u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image033.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-434\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image033.gif\" alt=\"\" width=\"49\" height=\"23\" \/><\/a> apunta hacia dentro del elemento, o aun \u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image035.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-434\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image035.gif\" alt=\"\" width=\"55\" height=\"17\" \/><\/a>. Lo mismo para las restantes caras..<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>SUBRUTINAS AUXILIARES<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ETwqZ-iyAXJDrQWJhRbSjRYBidYT-Q1Ew6pizF26PLoL_A?e=oTrjTP\">LISTEN.F<\/a>\u00a0\u2013 LECTURA DE DATOS<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESw_5wGMYZ1PjJ1aMKL9uVEBs9SYjeF6EgHWisgVW16Glg?e=dFRjef\">GID_POST.F<\/a>\u00a0\u2013 POST-PROCESO<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>MATRIZ DE RIGIDEZ<\/strong><\/p>\n<p style=\"font-weight: 400\">Opci\u00f3n 1<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EW_UkS3n5dFJs6LeXeYjhMsBOLJp9YPMqoF6DahmVo0G_A?e=9IUNj4\">stifT4NT.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFT4NT(XC,YOUNG,POI,KE)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene la matriz de rigidez del elemento tetra\u00e9drico de 4 nodos.<\/p>\n<p style=\"font-weight: 400\">Input: XC(4,3) \u2013 Coordenadas de los nodos del elemento; YOUNG- M\u00f3dulo de Elasticidad Longitudinal, POI-Poisson,<\/p>\n<p style=\"font-weight: 400\">Output: Ke(12,12) &#8211; Matriz de rigidez<\/p>\n<p style=\"font-weight: 400\">Subrutinas Auxiliares:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EUKp8VouENdDgW1a2NclO_wBjhzpFDB2dZQ-nfzSkF-uIw?e=dF4cih\">MATB4NTN.F;<\/a>\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EYjsL-stEn9Dm1rBjdcpAOEBcN_kQM2bX5yMblQ1d8betQ?e=5jxVtO\"> MATD_3D;<\/a>\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EXWZg3equaxKm59WjhAkoscBIl3LLtfcIP5WMw__ldxK5w\">BDBCO1.F.<\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\">Opci\u00f3n 2 &#8211; Num\u00e9ricamente<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EZoU-wafxUtFvkpY9VJaqJEBeqdIqXhGoKfIRBCBkNXl7Q?e=dSKXmP\">stifT4NN.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFT4NN(XC,YOUNG,POI,KE)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene la matriz de rigidez del elemento tetra\u00e9drico de 4 nodos utilizando integraci\u00f3n num\u00e9rica.<\/p>\n<p style=\"font-weight: 400\">Input: XC(4,3) \u2013 Coordenadas de los nodos del elemento; YOUNG- M\u00f3dulo de Elasticidad Longitudinal, POI-Poisson,<\/p>\n<p style=\"font-weight: 400\">Output: Ke(12,12) &#8211; Matriz de rigidez<\/p>\n<p style=\"font-weight: 400\">Subrutinas Auxiliares:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EUKp8VouENdDgW1a2NclO_wBjhzpFDB2dZQ-nfzSkF-uIw?e=dF4cih\">MATB4NTN.F;<\/a>\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EYjsL-stEn9Dm1rBjdcpAOEBcN_kQM2bX5yMblQ1d8betQ?e=5jxVtO\"> MATD_3D;<\/a>\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EXWZg3equaxKm59WjhAkoscBIl3LLtfcIP5WMw__ldxK5w\">BDBCO1.F;<\/a>\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EU7r-PNfQJdEnSqXTIrv7VgB9GgQwNdZBRVF9ZTIPXUSkw?e=2HEcqH\">RUTOPE.F;<\/a>\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESopQC6ielFDocpZOiu4zP8B194HxzjT2zOwmmKGspwz9Q?e=eMmECL\">SHAPE3.<\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>VECTOR DE FUERZAS NODALES &#8211; Tetraedro 4 Nodos<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Fuerzas Nodales debido a Deformaciones Iniciales (Variaci\u00f3n de Temperatura)<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ES2EXuKGYsRDt48haztsRLUBzjnYZpzwPUJYSDw4d12ofg?e=TfqF66\">TEM4NT.F<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE TEM4NT(EST,XC,YOUNG,POI,ALFA,DT,FE_THE)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene el vector de fuerzas nodales debido a deformaciones iniciales producidas por la variaci\u00f3n de temperatura para materiales is\u00f3tropos\u00a0.<\/p>\n<p style=\"font-weight: 400\"><strong>Input:<\/strong>\u00a0Propiedades geom\u00e9tricas: t-espesor;<\/p>\n<p style=\"font-weight: 400\">Propiedades mec\u00e1nica:\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image038.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-431\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image038.gif\" alt=\"\" width=\"16\" height=\"16\" \/><\/a>-m\u00f3dulo de Young (YOUNG),\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image040.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-432\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image040.gif\" alt=\"\" width=\"13\" height=\"15\" \/><\/a>&#8211; coeficiente de Poisson (POI)<\/p>\n<p style=\"font-weight: 400\">Propiedades t\u00e9rmicas:\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image146.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-433\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image146.gif\" alt=\"\" width=\"15\" height=\"15\" \/><\/a>-coeficiente de dilataci\u00f3n t\u00e9rmica (ALFA),\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image147.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-434\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image147.gif\" alt=\"\" width=\"24\" height=\"16\" \/><\/a>&#8211; variaci\u00f3n de la temperatura (DT).<\/p>\n<p style=\"font-weight: 400\"><strong>Output:<\/strong>\u00a0FE_THE(12) &#8211;\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image045.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-435\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image045.gif\" alt=\"\" width=\"39\" height=\"24\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image041.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-436\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image041.gif\" alt=\"\" width=\"175\" height=\"133\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">donde \u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image049.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-433\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image049.gif\" alt=\"\" width=\"43\" height=\"21\" \/><\/a> es la matriz que contiene las derivadas de las funciones de forma del elemento tetraedro de 4 nodos.<\/p>\n<p style=\"font-weight: 400\">Subrutinas Auxiliares:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EW21vn4EO39FtX-WrkD9U-ABmla1PswDPQkEZJXy7bmHpg?e=FMXb5q\">MATB4NT.F.<\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Fuerzas Nodales debido a Fuerzas de superficies (ver p\u00e1gina 250)<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/Ea8J7uNhPhtBst8TUx1cX3IB6FCGPPCplLFYs2Rk6w6TEQ?e=KJ6Mfj\">SUR4NT.F<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE SUR4NT(XC,TIPO,P_FOR,FE_SUP)<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Fuerzas Nodales debido a Fuerzas M\u00e1sicas (ver pg. 249)<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EapHDKJV61RCqE0FT48DY2IBotBs4ETlYk5w88BA73_fWQ?e=QTRtek\">MAS4NT.F<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE MAS4NT(XC,DENSI,NX,NY,NZ,GRAVITY,FE_MAS)<\/p>\n<p style=\"font-weight: 400\">El vector\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image078.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-443\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image078.gif\" alt=\"\" width=\"15\" height=\"21\" \/><\/a>\u00a0tiene por unidad en el SI:\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image080.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-444\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image080.gif\" alt=\"\" width=\"112\" height=\"40\" \/><\/a>.<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image055.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"lignnone size-full wp-image-444\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image055.gif\" alt=\"\" width=\"109\" height=\"267\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">donde\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image057.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-443\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image057.gif\" alt=\"\" width=\"25\" height=\"17\" \/><\/a>\u00a0 es el volumen del elemento.<\/p>\n<p style=\"font-weight: 400\">Subrutinas Auxiliares:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EZ3JObF1YkFBlufFY_tgrqsBirLT-3lJbm-6IRp4SORYQg\">DETERM.F<\/a><\/p>\n<p><a href=\"#cabecera3D\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-462\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-150x150.png\" alt=\"\" width=\"31\" height=\"31\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-150x150.png 150w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-300x300.png 300w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720.png 720w\" sizes=\"auto, (max-width: 31px) 100vw, 31px\" \/><\/a><\/p>\n<hr \/>\n<hr \/>\n<hr \/>\n<h2><\/h2>\n<h2 id=\"lineal3D\" style=\"font-weight: 400\"><strong>Tetraedro &#8211; 10 Nodos<\/strong><\/h2>\n<p style=\"font-weight: 400\"><strong>\u00a0<\/strong><\/p>\n<p style=\"font-weight: 400\">Subrutinas para la obtenci\u00f3n de la matriz de rigidez y del vector de fuerzas del elemento tetra\u00e9drico de 10 Nodos. El vector de desplazamientos nodales viene almacenado como:<\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image036.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-449\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image036.gif\" alt=\"\" width=\"630\" height=\"564\" \/><\/a><\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>SUBRUTINAS AUXILIARES<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ETwqZ-iyAXJDrQWJhRbSjRYBidYT-Q1Ew6pizF26PLoL_A\">LISTEN.F<\/a>\u00a0\u2013 LECTURA DE DATOS<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESw_5wGMYZ1PjJ1aMKL9uVEBs9SYjeF6EgHWisgVW16Glg\">GID_POST.F<\/a>\u00a0\u2013 POST-PROCESO<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>MATRIZ DE RIGIDEZ<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EZPv01U0HtBKpsXJEkvNc1wBIDBmppY-BYKMRqWxduURag?e=VEuIxj\">stifT10NN.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFT10NN(XC,YOUNG,POI,KE)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene la matriz de rigidez del elemento tetra\u00e9drico de 10 nodos utilizando integraci\u00f3n num\u00e9rica.<\/p>\n<p style=\"font-weight: 400\"><strong>Input:<\/strong>\u00a0XC(10,3) \u2013 Coordenadas de los nodos del elemento; YOUNG- M\u00f3dulo de Elasticidad Longitudinal, POI-Coeficiente de Poisson.<\/p>\n<p style=\"font-weight: 400\"><strong>Input:<\/strong>\u00a0Ke(30,30) \u2013 Matriz de rigidez.<\/p>\n<p style=\"font-weight: 400\">Subrutinas Auxiliares:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EUKp8VouENdDgW1a2NclO_wBjhzpFDB2dZQ-nfzSkF-uIw?e=dF4cih\">MATB4NTN.F;<\/a>\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EYjsL-stEn9Dm1rBjdcpAOEBcN_kQM2bX5yMblQ1d8betQ?e=5jxVtO\"> MATD_3D;<\/a>\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EXWZg3equaxKm59WjhAkoscBIl3LLtfcIP5WMw__ldxK5w\">BDBCO1.F;<\/a>\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EU7r-PNfQJdEnSqXTIrv7VgB9GgQwNdZBRVF9ZTIPXUSkw?e=2HEcqH\">RUTOPE.F;<\/a>\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESopQC6ielFDocpZOiu4zP8B194HxzjT2zOwmmKGspwz9Q?e=eMmECL\">SHAPE3.<\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>VECTOR DE FUERZAS NODALEST<\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>FUERZAS M\u00c1SICAS<\/strong><\/p>\n<hr \/>\n<p><strong>FUERZAS DE SUPERFICIE<\/strong><\/p>\n<hr \/>\n<p><strong>FUERZAS NODALES DEBIDO A LA VARIACI\u00d3N DE TEMPERATURA<\/strong><\/p>\n<p><a href=\"#cabecera3D\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-462\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-150x150.png\" alt=\"\" width=\"31\" height=\"31\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-150x150.png 150w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-300x300.png 300w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720.png 720w\" sizes=\"auto, (max-width: 31px) 100vw, 31px\" \/><\/a><\/p>\n<hr \/>\n<hr \/>\n<hr \/>\n<hr \/>\n<h2 id=\"cuadrilatero3D\" style=\"font-weight: 400\"><strong>Hexaedro \u2013 8 Nodos<\/strong><\/h2>\n<p style=\"font-weight: 400\"><strong>\u00a0<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>SUBRUTINAS AUXILIARES<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ETwqZ-iyAXJDrQWJhRbSjRYBidYT-Q1Ew6pizF26PLoL_A\">LISTEN.F<\/a>\u00a0\u2013 LECTURA DE DATOS<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESw_5wGMYZ1PjJ1aMKL9uVEBs9SYjeF6EgHWisgVW16Glg\">GID_POST.F<\/a>\u00a0\u2013 POST-PROCESO<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>MATRIZ DE RIGIDEZ <\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>VECTOR DE FUERZAS NODALES<\/strong><\/p>\n<p><a href=\"#cabecera3D\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-462\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-150x150.png\" alt=\"\" width=\"31\" height=\"31\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-150x150.png 150w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720-300x300.png 300w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/up-97614_960_720.png 720w\" sizes=\"auto, (max-width: 31px) 100vw, 31px\" \/><\/a>[\/vc_column_text][\/vc_tta_section][vc_tta_section title=\u00bbEjercicio de Elasticidad \u2013 3D\u00bb tab_id=\u00bb1547813326718-3fbe24d8-1ef7&#8243;][vc_column_text]<strong>Ejemplo Ilustrativo 5.2 (pg.246)<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image010.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image010.gif\" alt=\"\" width=\"532\" height=\"216\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EWQNNBvLlANAmoGLLT7Vv3wBkwXDjbSC_Ml1J5suOiDiag?e=LYuCCD\">: ELAST3D1.DAT<\/a><\/p>\n<p style=\"font-weight: 400\">Formato de los ficheros del post-proceso (GID)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/Ef3S-bcowttMvsiDag258GQBjLmx136iK7uURge8UOYWfQ?e=eDtQvn\">ELAST3D1.POST.MSH<\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EXTnqU6V1Z9CkGrmQqZuyyMB81lNpIxeiXgekMWG8L0Tcw?e=4njwNj\">EJE51.POST.RES<\/a><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image012.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-472\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image012.jpg\" alt=\"\" width=\"515\" height=\"375\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejemplo Ilustrativo (fuerza de superficie+peso propio)<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de datos<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/Ebji5Pmiu71MmcnkwW3-f18B08TbmVEghPJvUqPJDIFUHw?e=JmZYvA\">: ELAST3D1G.DAT<\/a><\/p>\n<p style=\"font-weight: 400\">Este ejemplo tiene las mismas coordenadas que el anterior, cambiando \u00fanicamente las cargas. Una fuerza de superficie tal (global) y como se indica en la figura. Tambi\u00e9n se considerara el peso propio cuya densidad ser\u00e1 considerada igual a\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image014.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-443\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image014.gif\" alt=\"\" width=\"96\" height=\"24\" \/><\/a>\u00a0y la aceleraci\u00f3n de la gravedad igual a:\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image016.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-444\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image016.gif\" alt=\"\" width=\"85\" height=\"24\" \/><\/a>.<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image018.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-473\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image018.gif\" alt=\"\" width=\"460\" height=\"335\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">\u00c1rea de la cara (324):\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image022.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-443\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image022.gif\" alt=\"\" width=\"167\" height=\"21\" \/><\/a>\u00a0y el volumen del tetraedro es igual a:\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image024.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-444\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image024.gif\" alt=\"\" width=\"107\" height=\"23\" \/><\/a>.<\/p>\n<p style=\"font-weight: 400\">Vector de fuerzas nodales debido a la fuerza de superficie:<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image026.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-474\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image026.gif\" alt=\"\" width=\"188\" height=\"265\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Vector de fuerzas nodales debido al peso propio:<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image028.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-474\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image028.gif\" alt=\"\" width=\"131\" height=\"265\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Vector total de fuerzas nodales:<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image030.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-474\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image030.gif\" alt=\"\" width=\"281\" height=\"265\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejemplo Acad\u00e9mico (fuerza de superficie (local)+peso propio)<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de datos<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EQQ14w11eyxGjHr4S6Vikz0BVeXg7D9yvVQNluMpri7ubg?e=Od95I9\">: BLOQUE.DAT<\/a><\/p>\n<p style=\"font-weight: 400\">Formato de los ficheros del post-proceso (GID)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EX8EAzfZZ6pKvTFfCTK72mMBFBX1Xau_EqVFrNS05SAxMQ?e=kkN8xt\">BLOQUE.POST.MSH<\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EcE58JZNKDlIh-8l2H1gK6kBnDWnUD2UcRKAotMSBm3-nw?e=ix5e7C\">BLOQUE.POST.RES<\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image035-1.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image035-1.gif\" alt=\"\" width=\"516\" height=\"440\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejemplo de Sensibilidad de la Malla<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image042.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image042.gif\" alt=\"\" width=\"438\" height=\"180\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Secci\u00f3n transversal<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image044.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image044.gif\" alt=\"\" width=\"145\" height=\"207\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Teor\u00eda de vigas: Deflexi\u00f3n de la l\u00ednea neutra en el centro:<\/p>\n<p style=\"font-weight: 400\">Momento de Inercia:\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image047.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-444\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image047.gif\" alt=\"\" width=\"292\" height=\"41\" \/><\/a>.<\/p>\n<p style=\"font-weight: 400\">Desplazamiento:\u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image049-1.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-444\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image049-1.gif\" alt=\"\" width=\"427\" height=\"45\" \/><\/a>.<\/p>\n<p style=\"font-weight: 400\">Malla 1 &#8211; 56 nodos, 93 elementos Tetra4nodos, NGLT=168: (<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ETF5qnV3WgtMqIOLyEfN2jUBdaia4mIWi2ZI-cf8DXIn0w?e=Vbra6d\"> BEAM1_T4.DAT<\/a>)<\/p>\n<p style=\"font-weight: 400\">Malla 1 &#8211; 266 nodos, 99 elementos, Tetra10nodos, NGLT=798: (<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ER8aatTgpZhGo83Q0UcBU3sBh-XTd3ftVbSw5ZytNstOqQ?e=ZfaoUG\"> BEAM1_T10.DAT<\/a>)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image051.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image051.jpg\" alt=\"\" width=\"379\" height=\"105\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Malla 2 \u2013 129 nodos, 268 elementos Tetra4nodo, NGLT=387: (<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EexnkVoeRVdHtSGtfERAZugBT6K5Y_-EVXv9hWmz-e4t7A?e=1zo0Ne\"> BEAM2_T4.DAT<\/a>)<\/p>\n<p style=\"font-weight: 400\">Malla 2 \u2013 639 nodos, 264 elementos Tetra10nodo, NGLT=1917: (<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EcaeUcyfIERLoSEcrVRpvpgB6-2ANbf4UuYDvq-sgf6DsA?e=cugozq\"> BEAM2_T10.DAT<\/a>)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image053.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image053.jpg\" alt=\"\" width=\"379\" height=\"123\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Malla 3 \u2013 771 nodos, 2813 elementos Tetra4nodo, NGLT=2313: (<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EUSOYlUiFNNBuU59BLuOAKYBaImj2deHBIv4orsC5Vzf7Q?e=qgr7is\"> BEAM3_T4.DAT<\/a>)<\/p>\n<p style=\"font-weight: 400\">Malla 3 \u2013 4844 nodos, 2813 elementos Tetra10nodo, NGLT=14532: (<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EfWb1BjBNYFIp-sxU-t4vUcBVjP0RBnvTqUq2s35TyQngA?e=1Hambo\"> BEAM3_T10.DAT<\/a>)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image055.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image055.jpg\" alt=\"\" width=\"379\" height=\"113\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Malla 4 \u2013 1503 nodos, 5937 elementos, NGLT=4508: (<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ERj9zo2aiWxBtEUee2XrnXQBFLMic5ksgu1QOxDCzgRV1g?e=E4xrDU\"> BEAM4_T4.DAT<\/a>)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image057.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image057.jpg\" alt=\"\" width=\"379\" height=\"136\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Malla 5 \u2013 2103 nodos, 8834 elementos, NGLT=6309: (<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EdTIPkdf6DNFkgtdMjrOCSwBgygJ98iNPmbJNuUugyLJLg?e=u1idHv\"> BEAM5_T4.DAT<\/a>)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image059.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image059.jpg\" alt=\"\" width=\"379\" height=\"127\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Malla 6 \u2013 3249 nodos, 14476 elementos, NGLT=9747: (<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EW5UWQglJ1dNm0kaZm7fwNABFamjmu9ZGGbP17Mbmc3hDA?e=UJlA4A\"> BEAM6_T4.DAT<\/a>)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image061.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image061.jpg\" alt=\"\" width=\"379\" height=\"104\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Malla 7 \u2013 10041 nodos, 48465 elementos, NGLT=30123: (<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EUXMJ_lYn-JNmkcfxbAsS_oB5RosAEcp0NtDTPtab18xog?e=XcXgWf\"> BEAM7_T4.DAT<\/a>)<\/p>\n<hr \/>\n<hr \/>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image063.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image063.gif\" alt=\"\" width=\"566\" height=\"472\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejemplo Presa Scalere (pg.255)<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image064.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image064.gif\" alt=\"\" width=\"531\" height=\"359\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejemplo T\u00fanel<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image066.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image066.jpg\" alt=\"\" width=\"494\" height=\"467\" \/><\/a><\/p>\n<hr \/>\n<blockquote><p>Elasticidad Lineal \u2013 Matriz Constitutiva<\/p><\/blockquote>\n<p style=\"font-weight: 400\"><strong>Matriz Constitutiva El\u00e1stica (Tres dimensiones \u2013 3D)<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EYjsL-stEn9Dm1rBjdcpAOEBcN_kQM2bX5yMblQ1d8betQ\">: MATD_3D.F<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE MATD_3D(YOUNG,POI,DMATX)<\/p>\n<p style=\"font-weight: 400\">Input: YOUNG &#8211; M\u00f3dulo de Young; POI &#8211; Coeficiente de Poisson.<\/p>\n<p style=\"font-weight: 400\">Output: DMATX(6,6) &#8211; Matrix constitutiva el\u00e1stica.<\/p>\n<p style=\"font-weight: 400\">Tensor de Tensiones:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image006.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image006.gif\" alt=\"\" width=\"301\" height=\"135\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Tensor de deformaciones:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image008.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image008.gif\" alt=\"\" width=\"385\" height=\"152\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Relaci\u00f3n tensi\u00f3n-deformaci\u00f3n:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image010-1.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image010-1.gif\" alt=\"\" width=\"77\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">donde \u00a0<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image002.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-431\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image002.gif\" alt=\"\" width=\"24\" height=\"21\" \/><\/a> es la matriz constitutiva el\u00e1stica. Para un material homog\u00e9neo, el\u00e1stico, lineal e is\u00f3tropo viene dada por:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image013.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image013.gif\" alt=\"\" width=\"266\" height=\"135\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Las constantes de Lam\u00e9 vienen dadas por<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image017.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image017.gif\" alt=\"\" width=\"256\" height=\"43\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Matriz Constitutiva El\u00e1stica (Dos dimensiones \u2013 2D))<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESGJrFYsSqtOvXinyGx8Z2gBOwhmph4ouJ_H6Sit4NF8lA\">: MATD_2D.F<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE MATD_2D(EST,E,POI,D)<\/p>\n<p style=\"font-weight: 400\">Input: E &#8211; M\u00f3dulo de Young; POI &#8211; Coeficiente de Poisson.<\/p>\n<p style=\"font-weight: 400\">Output: D(4,4) &#8211; Matrix constitutiva el\u00e1stica.<\/p>\n<p style=\"font-weight: 400\">Si Tensi\u00f3n Plana (EST=1):<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image021.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image021.gif\" alt=\"\" width=\"251\" height=\"95\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image023-1.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image023-1.gif\" alt=\"\" width=\"265\" height=\"38\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Si Deformaci\u00f3n Plana (EST=2):<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image025-1.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image025-1.gif\" alt=\"\" width=\"340\" height=\"95\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image027-1.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-471 size-full\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image027-1.gif\" alt=\"\" width=\"175\" height=\"43\" \/><\/a><\/p>\n<hr \/>\n<blockquote><p>Estructuras<\/p><\/blockquote>\n<p><strong>Elementos 1D<\/strong><\/p>\n<blockquote><p>Celos\u00edas<\/p><\/blockquote>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image010.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-488 size-full alignnone\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image010.gif\" alt=\"\" width=\"549\" height=\"251\" \/><\/a><\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>ELEMENTO BARRA<\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>MATRIZ DE RIGIDEZ<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EZRv5-1reTVGvzEqJ_9pSbQBik8HtNVAklr8wKyWD9aO7Q?e=CJ4l7z\">stifbar1D.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFBAR1D (E,A,LONG,KE)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene la matriz de rigidez de un elemento barra (1D) de secci\u00f3n constante.<\/p>\n<p style=\"font-weight: 400\"><strong>Input:<\/strong>\u00a0LONG-longitud de\u00a0la barra. E-m\u00f3dulo\u00a0de Young, A \u2013 \u00c1rea de la secci\u00f3n transversal de la barra<\/p>\n<p style=\"font-weight: 400\"><strong>Output:<\/strong>\u00a0KE-matriz de rigidez &#8211;<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image012.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-489 alignnone\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image012.gif\" alt=\"\" width=\"45\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image014.gif\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-490 alignnone\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image014.gif\" alt=\"\" width=\"327\" height=\"49\" \/><\/a><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image020.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-491 alignnone\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image020.gif\" alt=\"\" width=\"345\" height=\"103\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/Edft9pEaZjBOrDOVvXUexKMBxnrhCgco-WRmN8dBTs3mLg?e=KtRvco\">stifbar2D.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFBAR2D (L,M,E,A,LONG,KE)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene la matriz de rigidez (en el sistema de coordenadas globales X-Y) de un elemento barra cuya configuraci\u00f3n est\u00e1 en el espacio bidimensional (2D). El elemento de barra presenta secci\u00f3n constante.<\/p>\n<p style=\"font-weight: 400\"><strong>Input:<\/strong>\u00a0L, M: cosenos directores, LONG-longitud de\u00a0la barra. E-m\u00f3dulo\u00a0de Young, A \u2013 \u00c1rea de la secci\u00f3n de la barra<\/p>\n<p style=\"font-weight: 400\"><strong>Output:<\/strong>\u00a0KE-matriz de rigidez &#8211;<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image022.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-492 alignnone\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image022.gif\" alt=\"\" width=\"45\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image024.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-493 size-full alignnone\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image024.gif\" alt=\"\" width=\"471\" height=\"93\" \/><\/a><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image039.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-494 size-full alignnone\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image039.gif\" alt=\"\" width=\"577\" height=\"268\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ER6ryN9OHzdEg77isNNaH6QB5SqR0Ggzzo3eUSX374R5WQ?e=7Rzebg\">stifbar3D.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFBAR3D (L,M,N,E,A,LONG,KE)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene la matriz de rigidez (en el sistema de coordenadas globales X-Y-Z) de un elemento barra cuya configuraci\u00f3n est\u00e1 en el espacio tridimensional (3D). El elemento de barra presenta secci\u00f3n constante.<\/p>\n<p style=\"font-weight: 400\"><strong>Input:<\/strong>\u00a0L, M, N: cosenos directores, LONG-longitud de\u00a0la barra. E-m\u00f3dulo\u00a0de Young, A \u2013 \u00c1rea de la secci\u00f3n transversal de la barra<\/p>\n<p style=\"font-weight: 400\"><strong>Output:<\/strong>\u00a0KE-matriz de rigidez &#8211;<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image145.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-430 alignnone\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image145.gif\" alt=\"\" width=\"44\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image043.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-495 alignnone\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image043.gif\" alt=\"\" width=\"569\" height=\"137\" \/><\/a><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image054.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-496 alignnone\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image054.gif\" alt=\"\" width=\"624\" height=\"299\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EWZfQZmAYBRNrxaIN84MIEQBsMob93IHVW99cl797-zbgQ?e=20PIOE\">stifbar.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFBAR (NDIME,L,M,N,E,A,LONG,KE)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene la matriz de rigidez de un elemento barra de secci\u00f3n transversal constante.<\/p>\n<p style=\"font-weight: 400\"><strong>Input:<\/strong>\u00a0NDIME (dimensi\u00f3n); L, M, N: cosenos directores, LONG-longitud de\u00a0la barra. E-m\u00f3dulo\u00a0de Young, A \u2013 \u00c1rea de la secci\u00f3n de la barra.<\/p>\n<p style=\"font-weight: 400\"><strong>Output:<\/strong>\u00a0KE(2*NDIME,2*NDIME)-matriz de rigidez &#8211;<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image056.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-497\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image056.gif\" alt=\"\" width=\"115\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">donde<\/p>\n<p style=\"font-weight: 400\">NDIME=1 \u2013 caso 1D; NDIME=2 \u2013 caso 2D; NDIME=3 \u2013 caso 3D<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>C\u00c1LCULO DE LA TENSI\u00d3N EN EL ELEMENTO BARRA<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ETvXYAMKvwNPtIneYDHuNKABFoySSyyt7VvL1_QOIe4XAw?e=A1qITb\">tensbar.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE TENSBAR (NDIME,L,M,N,E,LONG,UE,TENSX)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene la tensi\u00f3n en el elemento barra de secci\u00f3n transversal constante.<strong>\u00a0<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Input:<\/strong>\u00a0NDIME: dimensi\u00f3n; L,M,N: cosenos directores; E: m\u00f3dulo de Young; LONG: longitud de la barra (secci\u00f3n constante), UE(2*NDIME): vector desplazamientos nodales del elemento (coordenadas globales)<\/p>\n<p style=\"font-weight: 400\"><strong>Output:<\/strong>\u00a0TENSX<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>C\u00c1LCULO DE LOS ESFUERZOS EN EL ELEMENTO BARRA<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ETV3Tq-3fQJKtTU5DvHxg5IB-ZfdgHlOEHF4NB-6NpFm7w?e=R3U5AJ\">esfbar.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE ESFBAR (NDIME,KE,UE,FE)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene los esfuerzos en el elemento barra en las coordenadas globales.<\/p>\n<p style=\"font-weight: 400\"><strong>\u00a0<\/strong><strong>Input:<\/strong>\u00a0NDIME: dimensi\u00f3n; KE(2*NDIME,2*NDIME): matriz de rigidez del elemento barra (coordenadas globales); UE(2*NDIME): vector desplazamientos nodales del elemento (coordenadas globales).<\/p>\n<p style=\"font-weight: 400\"><strong>Output:<\/strong>\u00a0FE(2*NDIME)<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image058.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-498\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image058.gif\" alt=\"\" width=\"281\" height=\"21\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>POST-PROCESO &#8211; GID<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EQloiCi2rYBCmBUVvB3d33wBZZ-Lpae52HMinEaNmJ2ncw?e=9hhy3M\">gid_post.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE GID_POST (NDIME, NGLN, NNE, NNODE, NELEM, NPROP, COR, ELE, PROPI, DESPL, FI_LOC)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina genera los ficheros para el post-proceso en GID<\/p>\n<p style=\"font-weight: 400\">donde graban los resultados en los ficheros:<\/p>\n<p style=\"font-weight: 400\">OPEN (10,FILE=ARQ(1:INDEX(ARQ,&#8217;.&#8217;,BACK=.TRUE.)-1)\/\/&#8217;.POST.MSH&#8217;,STATUS=&#8217;UNKNOWN&#8217;)<\/p>\n<p style=\"font-weight: 400\">OPEN (11,FILE=ARQ(1:INDEX(ARQ,&#8217;.&#8217;,BACK=.TRUE.)-1)\/\/&#8217;.POST.RES&#8217;,STATUS=&#8217;UNKNOWN&#8217;)<\/p>\n<p style=\"font-weight: 400\">ARQ=[nombre.dat]<\/p>\n<p>[\/vc_column_text][\/vc_tta_section][vc_tta_section title=\u00bbEjemplos de Celos\u00edas\u00bb tab_id=\u00bb1559807020093-16c786fd-952e\u00bb][vc_column_text]<\/p>\n<p style=\"font-weight: 400\"><strong>SUBRUTINAS AUXILIARES<\/strong><\/p>\n<p style=\"font-weight: 400\">LISTEN.F\u00a0\u2013 LECTURA DE DATOS<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EQloiCi2rYBCmBUVvB3d33wBZZ-Lpae52HMinEaNmJ2ncw?e=9hhy3M\">GID_POST.F<\/a>\u00a0\u2013 POST-PROCESO<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>CELOS\u00cdAS 2D<\/strong><\/p>\n<p style=\"font-weight: 400\">Ejemplo Computacional 4.2 (pg.181)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ERNI3OzHC69GiX9wr7VOqGABMNrW67BBJPDvsytTb0Z6HA?e=Qpn7hw\">EJEMPLO42.DAT<\/a><\/p>\n<p style=\"font-weight: 400\">Coordenadas de los nodos:<\/p>\n<table border=\"3\">\n<tbody>\n<tr>\n<td style=\"text-align: center\" width=\"52\">Nodos<\/td>\n<td style=\"text-align: center\" width=\"68\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image002.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-500\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image002.gif\" alt=\"\" width=\"49\" height=\"21\" \/><\/a><\/td>\n<td style=\"text-align: center\" width=\"59\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image004.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-501\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image004.gif\" alt=\"\" width=\"44\" height=\"21\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\" width=\"52\">1<\/td>\n<td style=\"text-align: center\" width=\"68\">0<\/td>\n<td style=\"text-align: center\" width=\"59\">0<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\" width=\"52\">2<\/td>\n<td style=\"text-align: center\" width=\"68\">100<\/td>\n<td style=\"text-align: center\" width=\"59\">0<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\" width=\"52\">3<\/td>\n<td style=\"text-align: center\" width=\"68\">50<\/td>\n<td style=\"text-align: center\" width=\"59\">50<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\" width=\"52\">4<\/td>\n<td style=\"text-align: center\" width=\"68\">200<\/td>\n<td style=\"text-align: center\" width=\"59\">100<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"font-weight: 400\">Caracter\u00edsticas de las barras:<\/p>\n<table border=\"3\">\n<tbody>\n<tr>\n<td style=\"text-align: center\" rowspan=\"2\" width=\"84\">Elemento<\/td>\n<td style=\"text-align: center\" rowspan=\"2\" width=\"118\">\u00c1rea<\/td>\n<td style=\"text-align: center\" colspan=\"2\" width=\"139\">Conectividad<\/td>\n<td rowspan=\"2\" width=\"104\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image008.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-502 aligncenter\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image008.gif\" alt=\"\" width=\"72\" height=\"24\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\" width=\"69\">Nodo i<\/td>\n<td style=\"text-align: center\" width=\"70\">Nodo j<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\" width=\"84\">1<\/td>\n<td style=\"text-align: center\" width=\"118\">2<\/td>\n<td style=\"text-align: center\" width=\"69\">1<\/td>\n<td style=\"text-align: center\" width=\"70\">3<\/td>\n<td width=\"104\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image011.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-503 aligncenter\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image011.gif\" alt=\"\" width=\"44\" height=\"21\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\" width=\"84\">2<\/td>\n<td style=\"text-align: center\" width=\"118\">2<\/td>\n<td style=\"text-align: center\" width=\"69\">3<\/td>\n<td style=\"text-align: center\" width=\"70\">2<\/td>\n<td width=\"104\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image011.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-503 aligncenter\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image011.gif\" alt=\"\" width=\"44\" height=\"21\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\" width=\"84\">3<\/td>\n<td style=\"text-align: center\" width=\"118\">2<\/td>\n<td style=\"text-align: center\" width=\"69\">3<\/td>\n<td style=\"text-align: center\" width=\"70\">4<\/td>\n<td width=\"104\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image011.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-503 aligncenter\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image011.gif\" alt=\"\" width=\"44\" height=\"21\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\" width=\"84\">4<\/td>\n<td style=\"text-align: center\" width=\"118\">2<\/td>\n<td style=\"text-align: center\" width=\"69\">2<\/td>\n<td style=\"text-align: center\" width=\"70\">4<\/td>\n<td width=\"104\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image011.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-503 aligncenter\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image011.gif\" alt=\"\" width=\"44\" height=\"21\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image025.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-504\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image025.gif\" alt=\"\" width=\"572\" height=\"333\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>CELOS\u00cdAS 3D<\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>TORRE DE ALTA TENSI\u00d3N<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de datos:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EQ0NgAZhDbdKioBqi9oXXsQBY9Mj_v_DvRNxmey3YXbReA?e=QZcH9S\">torre.dat<\/a><\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image027.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-505\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image027.gif\" alt=\"\" width=\"562\" height=\"632\" \/><\/a><\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Referencia<\/strong><\/p>\n<p style=\"font-weight: 400\">Groenwold, A.A. &amp; Stander, N. (1997). Optimal discrete sizing of truss structures subject to buckling constraints. Struct. Opt., 14:71-80.<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>C\u00daPULA GEOD\u00c9SICA<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero completo:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EQiPPxacFuZLk25JsrF-alEBzhbpFrBrxg66oIhp_a4ZTQ?e=LrfPGU\">cupula.dat<\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image029.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-506\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image029.jpg\" alt=\"\" width=\"567\" height=\"307\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image029.jpg 567w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image029-300x162.jpg 300w\" sizes=\"auto, (max-width: 567px) 100vw, 567px\" \/><\/a><\/p>\n<p>[\/vc_column_text][\/vc_tta_section][vc_tta_section i_icon_fontawesome=\u00bbfa fa-asterisk\u00bb add_icon=\u00bbtrue\u00bb title=\u00bbVigas\u00bb tab_id=\u00bb1559808049550-4794863f-ba32&#8243;][vc_column_text]<\/p>\n<p style=\"font-weight: 400\"><strong>ELEMENTO VIGA<\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image023.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-507\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image023.gif\" alt=\"\" width=\"522\" height=\"494\" \/><\/a>\u00a0<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Matriz de rigidez en el sistema local<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image026.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-508\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image026.gif\" alt=\"\" width=\"419\" height=\"228\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>MATRIZ DE RIGIDEZ<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EedeUMt6izFChMK1t-18wZ0BlUhu61kX6CF2hJHpmtxwWg?e=xaK1JL\">vigglo.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE VIGGLO (L,C,S,YOUNG,NU,JT,IY,KE)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene la matriz de rigidez (en coordenadas globales) de un elemento de viga con tres grados de libertad por nudo.<\/p>\n<p style=\"font-weight: 400\">Input: L-longitud de\u00a0la viga. C,S cosenos directores. YOUNG-m\u00f3dulo de Young, NU-coeficiente de poisson.\u00a0IY-Momento de inercia a flexi\u00f3n. JT-momento de inercia efectivo a torsi\u00f3n<\/p>\n<p style=\"font-weight: 400\">Output: KE-matriz de rigidez (coordenadas globales XYZ) &#8211; <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image145.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-430\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image145.gif\" alt=\"\" width=\"44\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image036.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-509\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image036.gif\" alt=\"\" width=\"590\" height=\"264\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>VECTOR DE FUERZAS NODALES EQUIVALENTES<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EYcX8BtIDHRKifBwJUMZIpoBcWJcWdye2Ig2bSfzFCKfCg?e=VmYTgm\">noeq.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE NOEQ (L,C,S,Q,MT,FE_EQ)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene el vector de fuerzas nodales equivalentes (coordenadas globales) de un elemento de viga.<\/p>\n<p style=\"font-weight: 400\">Input: L-longitud de\u00a0la viga. C,S \u2013 cosenos directores. Q-carga uniformemente distribuida. MT- momento torsor distribuido en la viga<\/p>\n<p style=\"font-weight: 400\">Output: FE_EQ(6)-vector con fuerzas nodales equivalente &#8211; <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image038.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-510\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image038.gif\" alt=\"\" width=\"79\" height=\"23\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image045.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-511\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image045.gif\" alt=\"\" width=\"326\" height=\"183\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>VECTOR DE ESFUERZOS<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EbdgSM1uvktAtXIf2-sqE0EBCc-Gpc8tnRen1Sc082XbLA?e=67xDWm\">esfvig.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE ESFVIG(L,C,S,YOUNG,NU,JT,IY,Q,MT,DE,FE_ESF)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina calcula los esfuerzos (coordenadas locales) en el elemento de viga<\/p>\n<p style=\"font-weight: 400\">Input: L-longitud del elemento.\u00a0C,S-cosenos directores, YOUNG-m\u00f3dulo de Young. NU-coeficiente de poisson. Q-carga uniformemente distribuida. MT-momento de torsi\u00f3n uniformemente distribuido. DE(6)- vector de los desplazamientos (coordenadas globales)<\/p>\n<p style=\"font-weight: 400\">Output: FE_ESF(6) \u2013 esfuerzos en el elemento de viga (coordenadas locales).<\/p>\n<p>[\/vc_column_text][\/vc_tta_section][vc_tta_section title=\u00bbEjercicios de Vigas\u00bb tab_id=\u00bb1559808406858-8978c830-fd38&#8243;][vc_column_text]<\/p>\n<p style=\"font-weight: 400\">Subrutinas de apoyo<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EQhrF3YDM_1DgdBbw-jTarUB23ADjWBIkYDzYWsZyVB50Q?e=FGkd1d\">LISTEN.F<\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EabneUlJUFdEocR-lh-ff1YBi8ifiVjWkfky7wFcsKTibg?e=InWPSg\">RESULTADO.F<\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 1<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image006.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-513\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image006.gif\" alt=\"\" width=\"483\" height=\"184\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong>Datos:<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image001.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-514\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image001.gif\" alt=\"\" width=\"124\" height=\"23\" \/><\/a>,<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image003.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-515\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image003.gif\" alt=\"\" width=\"45\" height=\"19\" \/><\/a>, <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image005.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-516\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image005.gif\" alt=\"\" width=\"131\" height=\"27\" \/><\/a><\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Soluci\u00f3n anal\u00edtica<\/strong><\/p>\n<p style=\"font-weight: 400\">Rotaci\u00f3n <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image007.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-517\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image007.gif\" alt=\"\" width=\"381\" height=\"45\" \/><\/a> ;<\/p>\n<p style=\"font-weight: 400\">Desplazamiento m\u00e1ximo (centro): <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image016.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-518\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image016.gif\" alt=\"\" width=\"363\" height=\"45\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong>Soluci\u00f3n num\u00e9rica<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ERgQSDWZfttOqrrpQYbHNj0B87cZuBjUxGlg5O7QkpD_ug?e=HLjfDx\">viga1.dat<\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de resultado:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ERdAZ5YhAVhOh66fpSSIUyIBJ_hsrAPf_tpM7gn1l0c5hA?e=afRuQf\">viga1.sol<\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 2<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image009.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-519\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image009.gif\" alt=\"\" width=\"633\" height=\"191\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong>Datos:<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image001.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-514\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image001.gif\" alt=\"\" width=\"124\" height=\"23\" \/><\/a>,<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image003.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-515\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image003.gif\" alt=\"\" width=\"45\" height=\"19\" \/><\/a>\u00a0, <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image005.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-516\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image005.gif\" alt=\"\" width=\"131\" height=\"27\" \/><\/a>, <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image013.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-520\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image013.gif\" alt=\"\" width=\"88\" height=\"20\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong>Soluci\u00f3n anal\u00edtica<\/strong><\/p>\n<p style=\"font-weight: 400\">Rotaci\u00f3n <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image028.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-521\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image028.gif\" alt=\"\" width=\"380\" height=\"45\" \/><\/a>;<\/p>\n<p style=\"font-weight: 400\">Desplazamiento m\u00e1ximo (centro):<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image030.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-522\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image030.gif\" alt=\"\" width=\"391\" height=\"45\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong>Soluci\u00f3n num\u00e9rica<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EeNZytTwBr1ChqxDv0JkhGYB43F6MlB72xxe-CpKllc1lg?e=j3TxUZ\">viga2.dat<\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de resultado:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EQpJeNy0aSJPnCIGFbMA9mMB8ewfEKKF6Y-wS5355APMiw?e=gAWEQk\">viga2.sol<\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 3<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image031.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-523\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image031.gif\" alt=\"\" width=\"456\" height=\"195\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Datos:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image033.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-524\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image033.gif\" alt=\"\" width=\"57\" height=\"17\" \/><\/a>, <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image035.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-525\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image035.gif\" alt=\"\" width=\"44\" height=\"19\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Momento a flexi\u00f3n de las vigas: <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image037.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-526\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image037.gif\" alt=\"\" width=\"60\" height=\"27\" \/><\/a>\u00a0,<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image015.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-527\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image015.gif\" alt=\"\" width=\"56\" height=\"27\" \/><\/a>\u00a0, <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image041.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-528\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image041.gif\" alt=\"\" width=\"99\" height=\"27\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong>Soluci\u00f3n num\u00e9rica<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ETgLCZokSepJqr3AgqzBZx8BB2PMOSv5a_6AGCOEPm7k3A?e=GsnTcc\">viga3.dat<\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de resultado:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EY1oawTW-hJFkwAUwyIS2VgBCLRwW606zKbqAj8Fd2fp2Q?e=FHNImg\">viga3.sol<\/a><\/p>\n<p style=\"font-weight: 400\">Post-proceso GID (100 elementos)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image042.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-529\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image042.gif\" alt=\"\" width=\"511\" height=\"402\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Momento Flector en las vigas<\/p>\n<p style=\"font-weight: 400\">Convenio de signos \u2013 Positivo si tracciona fibras superiores<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image044.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-530\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image044.jpg\" alt=\"\" width=\"614\" height=\"447\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image044.jpg 614w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image044-300x218.jpg 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 4<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image017.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-531\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image017.gif\" alt=\"\" width=\"521\" height=\"451\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong>Datos:<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image047.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-532\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image047.gif\" alt=\"\" width=\"65\" height=\"17\" \/><\/a>, <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image049.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-533\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image049.gif\" alt=\"\" width=\"89\" height=\"19\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Momento de inercia efectivo a torsi\u00f3n:<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image051.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-535\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image051.gif\" alt=\"\" width=\"91\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Momento a flexi\u00f3n de las vigas:<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image053.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-536\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image053.gif\" alt=\"\" width=\"88\" height=\"24\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Carga uniformemente distribuida en las vigas:<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image055.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-537\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image055.gif\" alt=\"\" width=\"49\" height=\"20\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de datos:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EaBlwoeOWABDvnyZok2E2gMBuUVBbMnel4uMm8x2Nh49dQ?e=eDdU5m\">viga4.dat<\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de soluci\u00f3n:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EeVsubbA_thCkEtw8oHk5iYBhWPd5a6HpBpxa8Wp3HeSAA?e=hmCUOU\">viga4.sol<\/a><\/p>\n<p style=\"font-weight: 400\">Post-proceso GID (229 elementos) [<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EX3LbY0Y3vZKvAp0GYINKTcBNMGvSqCrbUcEDx4eorlAXw?e=ueQ9Dg\">entramado.dat<\/a>]<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image052.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-538\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image052.gif\" alt=\"\" width=\"585\" height=\"376\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Momento Flector en las vigas<\/p>\n<p style=\"font-weight: 400\">Convenio de signos \u2013 Positivo si tracciona fibras superiores<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image058.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-539\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image058.jpg\" alt=\"\" width=\"567\" height=\"412\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image058.jpg 567w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image058-300x218.jpg 300w\" sizes=\"auto, (max-width: 567px) 100vw, 567px\" \/><\/a><\/p>\n<hr \/>\n<p>Momento Torsor en las vigas<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image060.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-540\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image060.jpg\" alt=\"\" width=\"567\" height=\"412\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image060.jpg 567w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image060-300x218.jpg 300w\" sizes=\"auto, (max-width: 567px) 100vw, 567px\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 5<\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\">Fichero de datos: [<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ERFJ4xNHWZxMkkYk34ig4KYB0m2UaRdUQ_aXQb-63T_Msw?e=foTrUX\">curv.dat<\/a>]<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image063.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-541\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image063.gif\" alt=\"\" width=\"479\" height=\"269\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Deformaci\u00f3n<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image064.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-542\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image064.gif\" alt=\"\" width=\"425\" height=\"382\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Momento Flector en las vigas<\/p>\n<p style=\"font-weight: 400\">Convenio de signos \u2013 Positivo si tracciona fibras superiores<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image066.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-543\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image066.jpg\" alt=\"\" width=\"614\" height=\"461\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image066.jpg 614w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image066-300x225.jpg 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Momento Torsor<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image068.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-544\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image068.jpg\" alt=\"\" width=\"614\" height=\"447\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image068.jpg 614w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image068-300x218.jpg 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/a>[\/vc_column_text][\/vc_tta_section][vc_tta_section title=\u00bbVigas &#8211; Base El\u00e1stica\u00bb tab_id=\u00bb1559812685977-33ff47db-f356&#8243;][vc_column_text]<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/matriz_base_elastica.pdf\">Viga base el\u00e1stica demostraci\u00f3n<\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image018.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-547\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image018.gif\" alt=\"\" width=\"592\" height=\"246\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>ELEMENTO VIGA<\/strong><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image019.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-548\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image019.gif\" alt=\"\" width=\"518\" height=\"494\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong>\u00a0<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Matriz de rigidez en el sistema local<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image021.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-549\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image021.gif\" alt=\"\" width=\"160\" height=\"29\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">donde<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image029.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-551\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image029.gif\" alt=\"\" width=\"301\" height=\"159\" \/><\/a> y<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image032.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-552\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image032.gif\" alt=\"\" width=\"276\" height=\"151\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>MATRIZ DE RIGIDEZ<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EcxG1XW2jotAvCposNKbLf4BcctmmMIMFoQze1LaWdTPSA?e=fa0M5v\">stifvig01.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFVIG01 (L,YOUNG,IY,KE)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene la matriz de rigidez de un elemento de viga con dos grados de libertad por nudo.<\/p>\n<p style=\"font-weight: 400\">Input: L-longitud de\u00a0la viga.\u00a0YOUNG-m\u00f3dulo\u00a0de Young,\u00a0IY-Momento de inercia a flexi\u00f3n.<\/p>\n<p style=\"font-weight: 400\">Output: KE-matriz de rigidez &#8211;<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image034.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-553\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image034.gif\" alt=\"\" width=\"64\" height=\"27\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EaUQzNQ_nUhKlB20CrsTso0BQqN2dj3bweCqclN3tm1nQA?e=mprmoO\">stifvig02.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFVIG02 (L,KF,KE)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene la matriz de rigidez de un elemento de viga sobre la base el\u00e1stica.<\/p>\n<p style=\"font-weight: 400\">Input: L-longitud de\u00a0la viga. KF-coeficiente\u00a0de muelle.<\/p>\n<p style=\"font-weight: 400\">Output: KE-matriz de rigidez &#8211;<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image040.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-554\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image040.gif\" alt=\"\" width=\"65\" height=\"27\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>VECTOR DE FUERZAS NODALES EQUIVALENTES<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EcFE0YmAQ41NuCbEP-6CLGEBMnaKPzTnvLpgQfgmmRYijA?e=2ebSUe\">noeq01.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE NOEQ01 (L,Q,FE_EQ)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina obtiene el vector de fuerzas nodales equivalentes de un elemento de viga.<\/p>\n<p style=\"font-weight: 400\">Input: L-longitud de\u00a0la viga. Q-carga\u00a0uniformemente distribuida.<\/p>\n<p style=\"font-weight: 400\">Output: FE_EQ(4)-vector con fuerzas nodales equivalente &#8211;<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image044.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-555\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image044.gif\" alt=\"\" width=\"79\" height=\"23\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image046.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-556\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image046.gif\" alt=\"\" width=\"326\" height=\"183\" \/><\/a><\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>VECTOR DE ESFUERZOS<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESiCH45J10hDjI1tbyN63nwB3Ve-BH0QmaxIj1VSi-cIKw?e=K6wUth\">esfvig01.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE ESFVIG01(L,YOUNG,IY,Q,KE,DE,FE_ESF)<\/p>\n<p style=\"font-weight: 400\">Esta subrutina calcula los esfuerzos en el elemento de viga<\/p>\n<p style=\"font-weight: 400\">Input: L-longitud del elemento.\u00a0YOUNG-m\u00f3dulo de Young.\u00a0Q-carga uniformemente distribuida. KE(4)-matriz de rigidez de\u00a0la viga. DE(4)- vector desplazamientos del elemento<\/p>\n<p style=\"font-weight: 400\">Output: FE_ESF(4) \u2013 esfuerzos en el elemento de viga.<\/p>\n<blockquote><p>Carga Cr\u00edtica<\/p><\/blockquote>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 1<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image048.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-558\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image048.gif\" alt=\"\" width=\"455\" height=\"413\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Datos:<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image057.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-559\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image057.gif\" alt=\"\" width=\"52\" height=\"17\" \/><\/a>\u00a0, <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image059.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-560\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image059.gif\" alt=\"\" width=\"45\" height=\"17\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong>Soluci\u00f3n (6 elementos finitos)<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EWAcw-wIKZRFkbgDJB4Dv-8B7DoTpgqjyTPxYobenu5BiQ?e=f8EDgv\">viga1.dat<\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de resultado:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EUIa2eAyw_JJpzAuoM1FMY8BbvO0kagvhIUtshrjyQnktA?e=PjAQqH\">viga1.sol<\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 2<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image060.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-561\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image060.gif\" alt=\"\" width=\"481\" height=\"413\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Datos:<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image061.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-562\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image061.gif\" alt=\"\" width=\"60\" height=\"17\" \/><\/a>\u00a0, <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image059.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-560\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image059.gif\" alt=\"\" width=\"45\" height=\"17\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong>Soluci\u00f3n (4 elementos finitos)<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EUy_u6Pv4iJEjsh519HIIkoBvrL1l3uo0Yf7ZNJ6hnd18w?e=wASDqW\">viga2.dat<\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de resultado:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EVKDgF9D--hEqvJx-dJfZecB19TsoF9YaVZvEaegGWoe1Q?e=lING9P\">viga2.sol<\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 3<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image062.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-563\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image062.gif\" alt=\"\" width=\"433\" height=\"407\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Soluci\u00f3n Anal\u00edtica: <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image065.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-564\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image065.gif\" alt=\"\" width=\"99\" height=\"40\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Datos:<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image057.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-559\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image057.gif\" alt=\"\" width=\"52\" height=\"17\" \/><\/a>\u00a0, <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image059.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-560\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image059.gif\" alt=\"\" width=\"45\" height=\"17\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong>Soluci\u00f3n (4 elementos finitos)<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EdL0hhZtXcFBpEi2nAWPJBsBRk0Y75xFV_YmZ7TKyaR1yw?e=2PGYcI\">viga3.dat<\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de resultado:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EUqILqtFjTZMi59-ay6lOoQBwE92zl82muYytBUrGFyp9w?e=En0ckA\">viga3.sol<\/a><\/p>\n<p>[\/vc_column_text][\/vc_tta_section][vc_tta_section i_icon_fontawesome=\u00bbfa fa-asterisk\u00bb add_icon=\u00bbtrue\u00bb title=\u00bbP\u00f3rtico Espacial\u00bb tab_id=\u00bb1559814335505-8db30d55-6381&#8243;][vc_column_text]<\/p>\n<p style=\"font-weight: 400\"><strong>ELEMENTO P\u00d3RTICO ESPACIAL<\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Matriz de Rigidez en el Sistema Local<\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image066.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-566\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image066.gif\" alt=\"\" width=\"566\" height=\"640\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong>\u00a0<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Caracter\u00edsticas del material y geom\u00e9tricas<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image067.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-567\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image067.gif\" alt=\"\" width=\"543\" height=\"234\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Como estamos en el r\u00e9gimen el\u00e1stico lineal, para obtener la matriz de rigidez vamos utilizar el principio de la superposici\u00f3n.<\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image050.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-568\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image050.gif\" alt=\"\" width=\"668\" height=\"180\" \/><\/a><\/strong><\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image068.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-569\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image068.gif\" alt=\"\" width=\"705\" height=\"235\" \/><\/a>\u00a0<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image069.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-571\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image069.gif\" alt=\"\" width=\"713\" height=\"240\" \/><\/a>\u00a0<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image070.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-572\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image070.gif\" alt=\"\" width=\"675\" height=\"173\" \/><\/a>\u00a0<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>\u00a0<\/strong><strong>Haciendo la contribuci\u00f3n de cada grado de libertad correspondiente, obtenemos:<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image071.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-573\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image071.gif\" alt=\"\" width=\"735\" height=\"434\" \/><\/a>\u00a0<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>\u00a0<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Subroutine\u00a0<\/strong><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EYhDuPyaGadDn4xOZJ2G4bYBfdetB4rrdvWU0D_zyKv6sA?e=CPrdq3\">STIFPOR3D.F<\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>\u00a0<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Matriz de Rigidez en el Sistema Global<\/strong><\/p>\n<p style=\"font-weight: 400\">Conocidos los vectores <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image072.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-574\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image072.gif\" alt=\"\" width=\"39\" height=\"24\" \/><\/a>\u00a0y <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image073.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-575\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image073.gif\" alt=\"\" width=\"39\" height=\"24\" \/><\/a>\u00a0en el sistema global. La ley de transformaci\u00f3n del sistema global al sistema local viene representada por la matriz\u00a0\u00a0donde se cumple que: <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image076.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-576\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image076.gif\" alt=\"\" width=\"103\" height=\"24\" \/><\/a>\u00a0y <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image078.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-577\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image078.gif\" alt=\"\" width=\"99\" height=\"24\" \/><\/a>. Con eso concluimos que:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image080.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-578\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image080.gif\" alt=\"\" width=\"232\" height=\"193\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">A continuaci\u00f3n definiremos la matriz de transformaci\u00f3n <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image074.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-579\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image074.gif\" alt=\"\" width=\"20\" height=\"21\" \/><\/a>.<\/p>\n<p style=\"font-weight: 400\">Necesitamos definir tres nodos <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image082.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-581\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image082.gif\" alt=\"\" width=\"53\" height=\"20\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Sistema Local<\/p>\n<ul>\n<li style=\"font-weight: 400\">: seg\u00fan direcci\u00f3n\u00a0.<\/li>\n<\/ul>\n<p style=\"font-weight: 400\">El versor seg\u00fan direcci\u00f3n\u00a0\u00a0viene dado por:<\/p>\n<p style=\"font-weight: 400\">donde<\/p>\n<ul>\n<li style=\"font-weight: 400\">Versor seg\u00fan direcci\u00f3n\u00a0.<\/li>\n<\/ul>\n<p style=\"font-weight: 400\">donde<\/p>\n<ul>\n<li style=\"font-weight: 400\">: normal al elemento de superficie,<\/li>\n<\/ul>\n<ul>\n<li style=\"font-weight: 400\">: Seg\u00fan la convenci\u00f3n<\/li>\n<\/ul>\n<p style=\"font-weight: 400\">.<\/p>\n<p style=\"font-weight: 400\">Matriz de transformaci\u00f3n del sistema\u00a0\u00a0al sistema local\u00a0\u00a0est\u00e1 constituida por los versores\u00a0, i.e.:<\/p>\n<p style=\"font-weight: 400\">Luego, la matriz de transformaci\u00f3n viene dada por:<\/p>\n<p style=\"font-weight: 400\"><strong>Bibliograf\u00eda<\/strong><\/p>\n<p style=\"font-weight: 400\">GERE, J.M. &amp; W. WEAVER JR.\u00a0(1965). Analysis of Framed Structures. Van Nostrand Reinhold, U.S.<\/p>\n<blockquote><p>Placas<\/p><\/blockquote>\n<p style=\"font-weight: 400\"><strong>ELEMENTO ACM<\/strong><\/p>\n<hr \/>\n<hr \/>\n<p><strong>MATRIZ DE RIGIDEZ \u2013 ACM<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/Ea1dtZ4dk1tAgv2_sKU8tEcBPzj7hLC2e74yGj0mjB_CXQ?e=eJ5RqA\">stifacm.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFACM (A,B,NU,D,Q,KE)<\/p>\n<p style=\"font-weight: 400\">Calcula matriz de rigidez (expl\u00edcitamente) del elemento de placa a flexi\u00f3n (elemento ACM).<\/p>\n<p style=\"font-weight: 400\">donde A,B: dimensiones de la placa, NU: poisson, <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image083.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-588\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image083.gif\" alt=\"\" width=\"92\" height=\"45\" \/><\/a> con <em>E<\/em>: m\u00f3dulo de Young; <em>t: <\/em>espesor; Q- carga uniformemente distribuida<\/p>\n<p style=\"font-weight: 400\">Output: <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image151.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-451\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image151.gif\" alt=\"\" width=\"52\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image084.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-589\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image084.gif\" alt=\"\" width=\"409\" height=\"263\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image085.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-590\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image085.gif\" alt=\"\" width=\"738\" height=\"252\" \/><\/a><\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Figura:<\/strong>\u00a0Grados de libertad y fuerzas nodales \u2013 elemento ACM.<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>VECTOR DE FUERZAS NODALES EQUIVALENTE\u00a0<\/strong><strong>\u2013\u00a0ACM<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ERZqT09zbfFMkVhM_ILyKSkB2MFIV6Gz-DSGwzoJViZytA?e=EZKhh2\">fnoacm.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE FNOACM (A,B,Q,FE)<\/p>\n<p style=\"font-weight: 400\">Calcula matriz de rigidez (expl\u00edcitamente) del elemento de placa a flexi\u00f3n (elemento ACM).<\/p>\n<hr \/>\n<p><strong>ELEMENTO DKT<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Referencia<\/strong><\/p>\n<p style=\"font-weight: 400\">Jeyachandrabose,C.; Kirkhope,J. &amp; Ramesh Babu, C. (1985). An alternative explicit formulation for DKT plate-bending element.\u00a0<em>Int.J. Num. Meth. Eng.<\/em>, 21:1289-1293.<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>MATRIZ DE RIGIDEZ\u00a0<\/strong><strong>\u2013\u00a0DKT<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EdysXpcBvHRGjIKvo5r5B30BWVXExoMZbDLf1V53JiI2ig?e=cbaaJ0\">stifdkt.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFDKT (T,E,NU,X,Y,KE)<\/p>\n<p style=\"font-weight: 400\">Calcula matriz de rigidez (expl\u00edcitamente) del elemento de placa a flexi\u00f3n (elemento ACM).<\/p>\n<p style=\"font-weight: 400\">donde A,B: dimensiones de la placa, NU: poisson, <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image083.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-588\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image083.gif\" alt=\"\" width=\"92\" height=\"45\" \/><\/a> con <em>E<\/em>: m\u00f3dulo de Young; <em>t: <\/em>espesor; Q- carga uniformemente distribuida<\/p>\n<p style=\"font-weight: 400\">Output: <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image151.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-451\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/01\/image151.gif\" alt=\"\" width=\"52\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/06\/image086.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-591\" src=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/06\/image086.gif\" alt=\"\" width=\"494\" height=\"292\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">SUBRUTINA AUXILIAR<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EUhxszvPM8JDhT496vJHMZQBVhIbwPc_37_I_oK3fhmYKQ?e=CHr4Qi\">matd.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE MATD (T,YOUNG,NU,D)<\/p>\n<p style=\"font-weight: 400\"><strong>Input:<\/strong>\u00a0T: espesor; YOUNG: m\u00f3dulo de young; NU: poisson<\/p>\n<p style=\"font-weight: 400\"><strong>Output:<\/strong>\u00a0D(3,3) \u2013 matriz que contiene la rigidez a flexi\u00f3n y a torsi\u00f3n de la placa<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>VECTOR DE FUERZAS NODALES EQUIVALENTES\u00a0<\/strong><strong>\u2013\u00a0DKT<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ETzj9DIB3HtKrtPI8yD2f60BZHy2LPN_CMsAFc5i9j2O5Q?e=QSg7QY\">fnodkt.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE FNODKT (AREA,Q,FE)<\/p>\n<p style=\"font-weight: 400\">Input: AREA: \u00e1rea del elemento triangular; Q: carga uniformemente distribuida<\/p>\n<p style=\"font-weight: 400\">Output: FE(9)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image087.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-592\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image087.gif\" alt=\"\" width=\"83\" height=\"200\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image088.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-593\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image088.gif\" alt=\"\" width=\"595\" height=\"216\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>ESFUERZOS EN EL ELEMENTO\u00a0<\/strong><strong>\u2013\u00a0DKT<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EUNnGuc49DVPpc-V7x1M19sBlTFsHf4ZY-MnvbLKSLUEyA?e=JUqaK9\">momdkt.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE MOMDKT (T,YOUNG,NU,X,Y,UE,MXT,MYT,MXYT)<\/p>\n<p style=\"font-weight: 400\"><strong>Input:<\/strong>\u00a0T: espesor, YOUNG: m\u00f3dulo de young; NU: poisson; X(3),Y(3): coordenadas de los nodos; UE(12): desplazamientos nodales y centroide<\/p>\n<p style=\"font-weight: 400\"><strong>Output:<\/strong>\u00a0MX(5);MY(5); MXY(5): momentos<\/p>\n<hr \/>\n<p><strong>ELEMENTO DKT4 (pag. 291)<\/strong><\/p>\n<p style=\"font-weight: 400\">Este elemento est\u00e1 formado a partir de 4 elementos DKT a trav\u00e9s de una condensaci\u00f3n est\u00e1tica.<\/p>\n<p style=\"font-weight: 400\"><a href=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/06\/image075.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-594\" src=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/06\/image075.gif\" alt=\"\" width=\"601\" height=\"215\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image103.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-595\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image103.gif\" alt=\"\" width=\"582\" height=\"366\" \/><\/a><\/p>\n<p>[\/vc_column_text][\/vc_tta_section][vc_tta_section title=\u00bbEjercicios de Placas\u00bb tab_id=\u00bb1559893398181-685a2f0e-d146&#8243;][vc_column_text]<\/p>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 1<\/strong><\/p>\n<p style=\"font-weight: 400\">Elemento utilizado &#8211; DKT<\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image089.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-596\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image089.gif\" alt=\"\" width=\"567\" height=\"502\" \/><\/a><\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Datos:<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image090.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-598\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image090.gif\" alt=\"\" width=\"61\" height=\"17\" \/><\/a>,<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image091.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-599\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image091.gif\" alt=\"\" width=\"44\" height=\"19\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Espesor de la placa: <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image092.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-600\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image092.gif\" alt=\"\" width=\"28\" height=\"17\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Carga uniformemente distribuida en las losas: <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image093.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-601\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image093.gif\" alt=\"\" width=\"52\" height=\"20\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de datos:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/Ef8RTnt09nlDpDIiW2WNu9oBS610muPGkH7JKaR1WgFYSg?e=iwN2Bn\">placa1.dat<\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de soluci\u00f3n:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ESI-jJeJC6lBlYEZolvlytgBxi58XmjBYbynqK5G4isggA?e=dvmliH\">placa1.sol<\/a><\/p>\n<p style=\"font-weight: 400\">Post-proceso GID (Momento flector \u2013 Mx<\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image011.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-602\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image011.jpg\" alt=\"\" width=\"614\" height=\"447\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image011.jpg 614w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image011-300x218.jpg 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/a><\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 2<\/strong><\/p>\n<p style=\"font-weight: 400\">Elemento utilizado \u2013 DKT4 (Condensaci\u00f3n est\u00e1tica)<\/p>\n<p style=\"font-weight: 400\"><strong>Datos:<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image090.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-598\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image090.gif\" alt=\"\" width=\"61\" height=\"17\" \/><\/a>,<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image091.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-599\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image091.gif\" alt=\"\" width=\"44\" height=\"19\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Espesor de la placa:<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image092.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-600\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image092.gif\" alt=\"\" width=\"28\" height=\"17\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Carga uniformemente distribuida en las losas:<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image093.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-601\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image093.gif\" alt=\"\" width=\"52\" height=\"20\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de datos:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EV8IMvaHMTpGhtwtVPsVbyQB_iiYXUdDI00HM8EW8r4oQA?e=5Z1l93\">placa2.dat<\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de soluci\u00f3n:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EfwCEqjG6klKrGTvq6W312sBicvXra7SzFKFbLW3WLDMJQ?e=hYPYG6\">placa2.sol<\/a><\/p>\n<p style=\"font-weight: 400\">OBS.: Los resultados de los dos problemas planteados tiene que tener los mismos resultados.<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 3<\/strong><\/p>\n<p style=\"font-weight: 400\">En este ejemplo se compara la convergencia de 2 elementos: ACM y DKT4.<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image094.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-603\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image094.gif\" alt=\"\" width=\"584\" height=\"284\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image090.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-598\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image090.gif\" alt=\"\" width=\"61\" height=\"17\" \/><\/a>,<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image091.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-599\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image091.gif\" alt=\"\" width=\"44\" height=\"19\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Espesor de la placa:<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image092.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-600\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image092.gif\" alt=\"\" width=\"28\" height=\"17\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Carga uniformemente distribuida en las losas: <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image093.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-601\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image093.gif\" alt=\"\" width=\"52\" height=\"20\" \/><\/a><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image095.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-605\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image095.gif\" alt=\"\" width=\"537\" height=\"590\" \/><\/a><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image096.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-606\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image096.gif\" alt=\"\" width=\"614\" height=\"339\" \/><\/a><\/p>\n<blockquote><p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image097.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-607\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image097.gif\" alt=\"\" width=\"614\" height=\"364\" \/><\/a>Ejemplos de Forjado<\/p><\/blockquote>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 1<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de datos: [<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EQjVMdOJeVFHkrSrTh9gZJUByVPInd9OkskgI1KazM5Npg?e=CzytW0\">plavig.dat<\/a>]<\/p>\n<p style=\"font-weight: 400\">Soluci\u00f3n: [<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/Ef2u4lIan1pHha0iKhr3BoABgiXQLCY0orx8Dft7aiy5jA?e=Cwi4dy\">plavig.sol<\/a>]<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image098.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-609\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image098.gif\" alt=\"\" width=\"547\" height=\"543\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 2<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de datos: [<a href=\"https:\/\/previa.uclm.es\/profesorado\/evieira\/asignatura\/meccomp\/book\/estructuras\/placas\/ejemplos\/forjado.dat.zip\">forjado.dat<\/a>]<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image003.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-610\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image003.jpg\" alt=\"\" width=\"614\" height=\"447\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image003.jpg 614w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image003-300x218.jpg 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Deformaci\u00f3n<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image099.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-611\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image099.gif\" alt=\"\" width=\"447\" height=\"404\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Momento Flector Mx<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image006.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-612\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image006.jpg\" alt=\"\" width=\"614\" height=\"447\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image006.jpg 614w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image006-300x218.jpg 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Momento Flector My<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image008.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-613\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image008.jpg\" alt=\"\" width=\"614\" height=\"447\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image008.jpg 614w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image008-300x218.jpg 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">DEFORMACI\u00d3N DE LAS VIGAS<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image010.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-614\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image010.jpg\" alt=\"\" width=\"614\" height=\"447\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image010.jpg 614w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image010-300x218.jpg 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/a><\/p>\n<blockquote><p>C\u00e1scaras<\/p><\/blockquote>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>ELEMENTO CST+DKT<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Grados de libertad del elemento (Sistema <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image100.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-618\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image100.gif\" alt=\"\" width=\"65\" height=\"16\" \/><\/a><\/strong>)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image101.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-619\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image101.gif\" alt=\"\" width=\"648\" height=\"494\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/06\/image102.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-620\" src=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/06\/image102.gif\" alt=\"\" width=\"322\" height=\"429\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">donde <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image104.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-621\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image104.gif\" alt=\"\" width=\"101\" height=\"21\" \/><\/a>\u00a0es la matriz de rigidez del elemento\u00a0<strong>CST+DKT<\/strong>.<\/p>\n<hr \/>\n<p><strong>MATRIZ DE RIGIDEZ \u2013 CST+DKT<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Sistemas de Referencia Local<\/strong><\/p>\n<p style=\"font-weight: 400\">Conectividad del elemento:<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image082.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-581\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image082.gif\" alt=\"\" width=\"53\" height=\"20\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image106.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-627\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image106.gif\" alt=\"\" width=\"442\" height=\"295\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Sistema Local <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image105.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-629\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image105.gif\" alt=\"\" width=\"52\" height=\"20\" \/><\/a><\/p>\n<ul>\n<li style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image107.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-630\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image107.gif\" alt=\"\" width=\"15\" height=\"17\" \/><\/a>: seg\u00fan direcci\u00f3n <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image108.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-631\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image108.gif\" alt=\"\" width=\"36\" height=\"26\" \/><\/a>.<\/li>\n<\/ul>\n<p style=\"font-weight: 400\">El\u00a0versor\u00a0seg\u00fan direcci\u00f3n\u00a0\u00a0viene dado por:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image109.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-632\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image109.gif\" alt=\"\" width=\"303\" height=\"51\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">donde<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image110.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-633\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image110.gif\" alt=\"\" width=\"269\" height=\"33\" \/><\/a><\/p>\n<ul>\n<li><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image111.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-634\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image111.gif\" alt=\"\" width=\"15\" height=\"16\" \/><\/a>: normal al elemento de superficie,<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image112.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-635\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image112.gif\" alt=\"\" width=\"61\" height=\"26\" \/><\/a><\/li>\n<\/ul>\n<p>Definici\u00f3n del versor seg\u00fan direcci\u00f3n <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image113.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-637\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image113.gif\" alt=\"\" width=\"16\" height=\"23\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image114.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-638\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image114.gif\" alt=\"\" width=\"309\" height=\"47\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Producto vectorial <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image115.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-639\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image115.gif\" alt=\"\" width=\"63\" height=\"26\" \/><\/a><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image116.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-640\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image116.gif\" alt=\"\" width=\"440\" height=\"78\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Denominamos as\u00ed los\u00a0cosenos\u00a0directores del eje <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image117.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-641\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image117.gif\" alt=\"\" width=\"15\" height=\"16\" \/><\/a>\u00a0por:<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image119.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-644\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image119.gif\" alt=\"\" width=\"433\" height=\"28\" \/><\/a><\/p>\n<ul>\n<li style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image120.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-645\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image120.gif\" alt=\"\" width=\"16\" height=\"20\" \/><\/a>: Seg\u00fan la convenci\u00f3n <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image121.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-646\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image121.gif\" alt=\"\" width=\"53\" height=\"24\" \/><\/a><\/li>\n<\/ul>\n<p style=\"font-weight: 400\">.<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image118.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-642\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image118.gif\" alt=\"\" width=\"428\" height=\"81\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Denominamos as\u00ed los\u00a0cosenos\u00a0directores del eje <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image122.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-647\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image122.gif\" alt=\"\" width=\"16\" height=\"20\" \/><\/a>\u00a0por:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image123.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-648\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image123.gif\" alt=\"\" width=\"429\" height=\"28\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Coordenadas de los nodos en el sistema local:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image124.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-650\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image124.gif\" alt=\"\" width=\"401\" height=\"199\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Nodo 1:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image125.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-651\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image125.gif\" alt=\"\" width=\"105\" height=\"21\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Nodo 2:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image126.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-652\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image126.gif\" alt=\"\" width=\"121\" height=\"28\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Nodo3:<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image127.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-653\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image127.gif\" alt=\"\" width=\"155\" height=\"25\" \/><\/a><\/p>\n<p>donde<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image128.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-654\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image128.gif\" alt=\"\" width=\"327\" height=\"60\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Matriz de transformaci\u00f3n del sistema <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image100.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-618\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image100.gif\" alt=\"\" width=\"65\" height=\"16\" \/><\/a>\u00a0al sistema local <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image105.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-629\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image105.gif\" alt=\"\" width=\"52\" height=\"20\" \/><\/a> est\u00e1 constituida por los versores <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image129.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-655\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image129.gif\" alt=\"\" width=\"48\" height=\"24\" \/><\/a> , i.e.:<\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image130.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-656\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image130.gif\" alt=\"\" width=\"127\" height=\"71\" \/><\/a><\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Grados de Libertad en el Sistema Local<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image131.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-658\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image131.gif\" alt=\"\" width=\"738\" height=\"295\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">En esta situaci\u00f3n podemos construir las matrices de rigideces de los elementos CST (<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image132.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-659\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image132.gif\" alt=\"\" width=\"53\" height=\"21\" \/><\/a>) y\u00a0DKT\u00a0(<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image133.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-660\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image133.gif\" alt=\"\" width=\"55\" height=\"21\" \/><\/a>).<\/p>\n<p style=\"font-weight: 400\">Matriz de Rigidez del CST (sistema local)<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image134.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-661\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image134.gif\" alt=\"\" width=\"283\" height=\"137\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Matriz de Rigidez del\u00a0DKT\u00a0(sistema local)<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image135.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-662\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image135.gif\" alt=\"\" width=\"401\" height=\"203\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Vector desplazamiento nodales del elemento\u00a0<strong>CST+DKT<\/strong>\u00a0(Sistema local)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image136.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-663\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image136.gif\" alt=\"\" width=\"337\" height=\"401\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Teniendo en cuenta el orden de los grados de libertad anteriores, podemos hacer la contribuci\u00f3n en la matriz del elemento\u00a0<strong>CST+DKT<\/strong> en el sistema local, resultando en la matriz <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image137.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-664\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image137.gif\" alt=\"\" width=\"77\" height=\"21\" \/><\/a> :<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image138.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-665\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image138.gif\" alt=\"\" width=\"640\" height=\"357\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">El \u00faltimo paso es transformar esta matriz para el sistema global a trav\u00e9s de la matriz de transformaci\u00f3n:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image139.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-666\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image139.gif\" alt=\"\" width=\"307\" height=\"28\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">donde<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image140.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-667\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image140.gif\" alt=\"\" width=\"656\" height=\"332\" \/><\/a><\/p>\n<blockquote><p>\u00a0Ejercicios de C\u00e1scaras<\/p><\/blockquote>\n<p><strong>EJEMPLO \u2013 VIGA-CAJ\u00d3N EMPOTRADA<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de Datos:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EcJ3WK2x3yNJpmTpq8TRkEwBh80MgFykpHgOc5NsXRyVVw?e=tQFfxu\">CAJONDKT.DAT<\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image141.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-669\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image141.gif\" alt=\"\" width=\"591\" height=\"304\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Post-proceso: Desplazamientos (Direcci\u00f3n Y):<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image142.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-673\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image142.gif\" alt=\"\" width=\"413\" height=\"433\" \/><\/a><\/p>\n<p>(Direcci\u00f3n Z)<\/p>\n<p><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image143.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-674\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image143.gif\" alt=\"\" width=\"717\" height=\"362\" \/><\/a><\/strong><\/p>\n<hr \/>\n<p><strong>EJEMPLO \u2013 CILINDRO<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de Datos:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EZlzym0VXbFEmMHWWZpxbBABjGFsKROJQvGLXthU4II8qA?e=u0VmHd\">CYLINDER3.DAT<\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image144.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-675\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image144.gif\" alt=\"\" width=\"701\" height=\"414\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Post-proceso: Desplazamientos<\/p>\n<blockquote><p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image145.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-676\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image145.gif\" alt=\"\" width=\"431\" height=\"392\" \/><\/a>Problema de Flujo<\/p><\/blockquote>\n<p style=\"font-weight: 400\"><strong>Ver apuntes p\u00e1gina 350<\/strong><\/p>\n<hr \/>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejemplo acad\u00e9mico 1<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image146.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-680\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image146.gif\" alt=\"\" width=\"414\" height=\"341\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada: [<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ERRe9LnyXsNIpn6eRg38Z00B1hvwpCVA_qQMYgDd7gpjag?e=jpt9Ra\">torsion1.dat<\/a>]<\/p>\n<p style=\"font-weight: 400\">Fichero de resultados: [<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EWM__d5zsP9Lv3po652-S_0Bq7Szc5DMR-XDkLccW3ZPAg?e=2k3qfd\">torsion1.sol<\/a>]<\/p>\n<p style=\"font-weight: 400\">Mismo ejemplo con malla m\u00e1s refinada<\/p>\n<p style=\"font-weight: 400\">Fichero de entrada: [<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EY9RXRDzydBLuuBjB8oosZQBXJ1nG9yYyn9Qj2ALJpZgBw?e=XPjDuJ\">torsion2_ff.dat<\/a>]<\/p>\n<p style=\"font-weight: 400\">Fichero de resultados: [<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/Ea6UW943IjpFjslXo54AHMMBfmj75o0jUAlFatgvTQ45lQ?e=CYsBzJ\">torsion2_ff.sol<\/a>]<\/p>\n<p style=\"font-weight: 400\">Deformaci\u00f3n del membrana<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image147.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-681\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image147.gif\" alt=\"\" width=\"400\" height=\"441\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Distribuci\u00f3n de tensiones tangenciales (centroide de los elementos)<\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image001.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-682\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image001.jpg\" alt=\"\" width=\"567\" height=\"412\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image001.jpg 567w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image001-300x218.jpg 300w\" sizes=\"auto, (max-width: 567px) 100vw, 567px\" \/><\/a><\/strong><\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image002.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-683\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image002.jpg\" alt=\"\" width=\"567\" height=\"412\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image002.jpg 567w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image002-300x218.jpg 300w\" sizes=\"auto, (max-width: 567px) 100vw, 567px\" \/><\/a><\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejemplo acad\u00e9mico 2<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image148.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-684\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image148.gif\" alt=\"\" width=\"414\" height=\"353\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada: [<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EfGyPorAqNpAkXPfHyVJsucBfQQUI6Rla7Z2XXRcvQ9XdQ?e=v2UftP\">torsion3.dat<\/a>]<\/p>\n<p style=\"font-weight: 400\">Fichero de resultados: [<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EY5KEeb52nBJq-woPOohH2sBnheeGKmhcwPgScAF3TMQkg?e=O9EF88\">torsion3.sol<\/a>]<\/p>\n<p style=\"font-weight: 400\">Deformaci\u00f3n de la membrana<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image149.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-686\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image149.gif\" alt=\"\" width=\"400\" height=\"441\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Flujo de tensiones<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image015.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-687\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image015.jpg\" alt=\"\" width=\"567\" height=\"412\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image015.jpg 567w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image015-300x218.jpg 300w\" sizes=\"auto, (max-width: 567px) 100vw, 567px\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Distribuci\u00f3n de tensiones tangenciales (centroide de los elementos)<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image017.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-688\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image017.jpg\" alt=\"\" width=\"567\" height=\"412\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image017.jpg 567w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image017-300x218.jpg 300w\" sizes=\"auto, (max-width: 567px) 100vw, 567px\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejemplo acad\u00e9mico 3<\/strong><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image150.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-689\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image150.gif\" alt=\"\" width=\"350\" height=\"346\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada: [<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EUvj9dnIdKFNoQPwxEs1rJEB-4aqxdLiXGmtUE9LNEaeJA?e=l7FexE\">torsion5.dat<\/a>]<\/p>\n<p style=\"font-weight: 400\">Fichero de resultados: [<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/Ea7GVdrg9slAmgSV3qYTxbUBcUnc_41fgIDxeC5pJ9IOqA?e=ZMZcN3\">torsion5.sol<\/a>]<\/p>\n<p style=\"font-weight: 400\">Deformaci\u00f3n de la membrana<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image151.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-690\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image151.gif\" alt=\"\" width=\"419\" height=\"367\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Distribuci\u00f3n de tensiones tangenciales (centroide de los elementos)<\/p>\n<blockquote><p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image026.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-691\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image026.jpg\" alt=\"\" width=\"567\" height=\"412\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image026.jpg 567w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image026-300x218.jpg 300w\" sizes=\"auto, (max-width: 567px) 100vw, 567px\" \/><\/a>Flujo T\u00e9rmico<\/p><\/blockquote>\n<p style=\"font-weight: 400\"><strong>Ecuaci\u00f3n convecci\u00f3n-difusi\u00f3n \u2013 P\u00e1g. 313<\/strong><\/p>\n<hr \/>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image152.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-696\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image152.gif\" alt=\"\" width=\"635\" height=\"419\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">donde<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image153.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-697\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image153.gif\" alt=\"\" width=\"13\" height=\"17\" \/><\/a>-densidad de masa<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image154.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-698\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image154.gif\" alt=\"\" width=\"12\" height=\"12\" \/><\/a>-fuente interna de calor<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image155.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-699\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image155.gif\" alt=\"\" width=\"84\" height=\"23\" \/><\/a>&#8211; flujo de calor (Ley de Fourier)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image156.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-700\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image156.gif\" alt=\"\" width=\"16\" height=\"17\" \/><\/a>-tensor de conductividad t\u00e9rmica<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image157.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-702\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image157.gif\" alt=\"\" width=\"12\" height=\"13\" \/><\/a>-calor espec\u00edfico<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image158.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-703\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image158.gif\" alt=\"\" width=\"15\" height=\"16\" \/><\/a>-Temperatura<\/p>\n<p style=\"font-weight: 400\">Sistema de Ecuaciones discretas (MEF)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image159.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-704\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image159.gif\" alt=\"\" width=\"144\" height=\"31\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">donde<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image160.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-705\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image160.gif\" alt=\"\" width=\"68\" height=\"91\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 (inc\u00f3gnitas, temperaturas nodales)<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image161.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-706\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image161.gif\" alt=\"\" width=\"67\" height=\"92\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Las expresiones de <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image162.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-708\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image162.gif\" alt=\"\" width=\"41\" height=\"27\" \/><\/a>, <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image163.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-709\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image163.gif\" alt=\"\" width=\"41\" height=\"27\" \/><\/a>, <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image164.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-710\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image164.gif\" alt=\"\" width=\"41\" height=\"27\" \/><\/a> vienen dadas por:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image165.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-711\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image165.gif\" alt=\"\" width=\"140\" height=\"40\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image166.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-712\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image166.gif\" alt=\"\" width=\"137\" height=\"45\" \/><\/a>\u00a0\u00a0\u00a0donde <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image171.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-718\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image171.gif\" alt=\"\" width=\"15\" height=\"13\" \/><\/a>-coeficiente de transferencia de calor convectivo<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image167.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-713\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image167.gif\" alt=\"\" width=\"147\" height=\"40\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Las expresiones de <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image168.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-715\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image168.gif\" alt=\"\" width=\"43\" height=\"27\" \/><\/a>,<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image169.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-716\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image169.gif\" alt=\"\" width=\"43\" height=\"27\" \/><\/a>,<a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image170.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-717\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image170.gif\" alt=\"\" width=\"43\" height=\"27\" \/><\/a>\u00a0 vienen dadas por:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image172.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-719\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image172.gif\" alt=\"\" width=\"127\" height=\"40\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image173.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-720\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image173.gif\" alt=\"\" width=\"128\" height=\"44\" \/><\/a>\u00a0\u00a0\u00a0donde <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image174.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-721\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image174.gif\" alt=\"\" width=\"21\" height=\"20\" \/><\/a>-flujo prescrito en <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image175.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-722\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image175.gif\" alt=\"\" width=\"19\" height=\"21\" \/><\/a>.<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image176.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-723\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image176.gif\" alt=\"\" width=\"140\" height=\"45\" \/><\/a>\u00a0&#8211; t\u00e9rmino convectivo.<\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Caso Transitorio \u2013 Resoluci\u00f3n del Sistema<\/strong><\/p>\n<p style=\"font-weight: 400\">Consideremos el siguiente sistema de ecuaciones:<\/p>\n<table width=\"100%\">\n<tbody>\n<tr>\n<td style=\"text-align: center\" width=\"90%\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image177.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-724\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image177.gif\" alt=\"\" width=\"93\" height=\"20\" \/><\/a><\/td>\n<td style=\"text-align: center\" width=\"9%\">(1)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"font-weight: 400\">Para el problema t\u00e9rmico <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image180.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-729\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image180.gif\" alt=\"\" width=\"16\" height=\"17\" \/><\/a>\u00a0es la matriz de capacitancia, <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image181.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-731\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image181.gif\" alt=\"\" width=\"17\" height=\"16\" \/><\/a>\u00a0es la matriz de conductividad, y <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image182.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-732\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image182.gif\" alt=\"\" width=\"15\" height=\"16\" \/><\/a>\u00a0es el vector con los valores nodales de la temperatura.<\/p>\n<p style=\"font-weight: 400\">Considerando que:<\/p>\n<table width=\"100%\">\n<tbody>\n<tr>\n<td style=\"text-align: center\" width=\"90%\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image178.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-727\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image178.gif\" alt=\"\" width=\"83\" height=\"39\" \/><\/a><\/td>\n<td style=\"text-align: center\" width=\"9%\">(2)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"font-weight: 400\">Adem\u00e1s aplicando el m\u00e9todo alfa:<\/p>\n<table width=\"100%\">\n<tbody>\n<tr>\n<td style=\"text-align: center\" width=\"90%\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image179.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-728\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image179.gif\" alt=\"\" width=\"156\" height=\"44\" \/><\/a><\/td>\n<td style=\"text-align: center\" width=\"9%\">(3)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"font-weight: 400\">donde <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image183.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-733\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image183.gif\" alt=\"\" width=\"61\" height=\"21\" \/><\/a> . Para <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image184.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-734\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image184.gif\" alt=\"\" width=\"47\" height=\"21\" \/><\/a> (m\u00e9todo expl\u00edcito) y es ventajosa si la matriz <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image180.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-729\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image180.gif\" alt=\"\" width=\"16\" height=\"17\" \/><\/a>\u00a0es diagonal. Para <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image185.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-735\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image185.gif\" alt=\"\" width=\"44\" height=\"21\" \/><\/a>\u00a0(m\u00e9todo impl\u00edcito).<\/p>\n<p style=\"font-weight: 400\">Reemplazando\u00a0(2)\u00a0y\u00a0(3)\u00a0en la expresi\u00f3n\u00a0(1), obtenemos que:<\/p>\n<table width=\"100%\">\n<tbody>\n<tr>\n<td style=\"text-align: center\" width=\"90%\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image186.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-736\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image186.gif\" alt=\"\" width=\"175\" height=\"44\" \/><\/a><\/td>\n<td style=\"text-align: center\" width=\"9%\">(4)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table width=\"100%\">\n<tbody>\n<tr>\n<td style=\"text-align: center\" width=\"90%\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image187.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-737\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image187.gif\" alt=\"\" width=\"393\" height=\"44\" \/><\/a><\/td>\n<td style=\"text-align: center\" width=\"9%\">(5)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"font-weight: 400\">Resultando que:<\/p>\n<table width=\"100%\">\n<tbody>\n<tr>\n<td style=\"text-align: center\" width=\"90%\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image188.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-738\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image188.gif\" alt=\"\" width=\"375\" height=\"43\" \/><\/a><\/td>\n<td style=\"text-align: center\" width=\"9%\">(6)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Subroutinas<\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Caso 2D \u2013 Elemento triangular de 3 nodos<\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Matriz de Conductividad T\u00e9rmica<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image189.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-742\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image189.gif\" alt=\"\" width=\"140\" height=\"40\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EWOmeZkrKVRMtG18sxMg89ABLazfFj9MPPEaN5pxkmD9rw?e=UF4mym\">stift3.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFT3(AREA,B,C,KX,KY,KE)<\/p>\n<p style=\"font-weight: 400\">Obtiene la matriz de conductividad t\u00e9rmica [KE]\u00a0\u00a0&#8211; Elemento triangular de 3 nodos.<\/p>\n<p style=\"font-weight: 400\"><strong>Input:<\/strong>\u00a0AREA,<\/p>\n<p style=\"font-weight: 400\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0B(1)=Y2-Y3,B(2)=Y3-Y1,B(3)=Y1-Y2,C(1)=X3-X2,C(2)=X1-X3,C(3)=X2-X1<\/p>\n<p style=\"font-weight: 400\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0KX,KY: Coeficientes de conductividad t\u00e9rmica.<\/p>\n<p style=\"font-weight: 400\"><strong>Output:<\/strong>\u00a0KE(3,3) \u2013 Matriz de conductividad t\u00e9rmica \u2013 Elemento triangular de 3 nodos &#8211; Prob. T\u00e9rmico 2D.<\/p>\n<hr \/>\n<p><strong>Matriz de Convectividad T\u00e9rmica\u00e7<\/strong><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image190.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-743\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image190.gif\" alt=\"\" width=\"137\" height=\"45\" \/><\/a><\/p>\n<p><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EVtBxGfQmcRNq8XRhk_lDKIBiYY1c7epwCzpi-8BI-Lqtg?e=ARoc19\">stiftc3.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFTC3(XC,ALPHA,N1,N2,KE_2)<\/p>\n<p style=\"font-weight: 400\">Obtiene la matriz de convectividad t\u00e9rmica\u00a0\u00a0&#8211; Elemento triangular de 3 nodos.<\/p>\n<p style=\"font-weight: 400\"><strong>Input:<\/strong>\u00a0XC(Coordenadas nodales), ALPHA-Coeficiente de convectividad -N1,N2 (nodos locales asociados al lado convectivo)<\/p>\n<p style=\"font-weight: 400\"><strong>Output:<\/strong>\u00a0KE_2(3,3) \u2013 Matriz de convectividad \u2013 Elemento triangular de 3 nodos &#8211; Prob. T\u00e9rmico 2D.<\/p>\n<hr \/>\n<p><strong>Matriz de Capacitancia T\u00e9rmica<\/strong><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image191.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-744\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image191.gif\" alt=\"\" width=\"147\" height=\"40\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EQNz0Jj8RHhPlbBqSbwyl7oBzhyBTYA5LP8WeVzACXV2ow?e=RLg711\">stiftm3.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE STIFTM3(AREA,DENSI,CV,KEM)<\/p>\n<p style=\"font-weight: 400\">Obtiene la matriz de capacitancia [KEM] para problema de temperatura \u2013 Elemento triangular de 3 nodos.<\/p>\n<p style=\"font-weight: 400\">Input: AREA, DENSI-densidad; CV-calor espec\u00edfico.<\/p>\n<p style=\"font-weight: 400\">Output: KEM(3,3) \u2013 Matriz de capacitancia del elemento triangular de 3 nodos &#8211; Prob. T\u00e9rmico 2D.<\/p>\n<hr \/>\n<p><strong>T\u00e9rmino Independiente<\/strong><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image192.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-745\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image192.gif\" alt=\"\" width=\"127\" height=\"40\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EYeIx4hxbLZKtvOCf_Rdm-sBdxYZ6595A_Tf_2QSuvafMQ?e=3bgom4\">p2dt3_1.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE P2DT3_1(XC,FUENTE,DENSI,PE_1)<\/p>\n<p style=\"font-weight: 400\">Obtiene el vector de fuerza debido a la fuente interna &#8211; [PE_1] \u2013 Elemento triangular de 3 nodos.<\/p>\n<p style=\"font-weight: 400\"><strong>Input:<\/strong>\u00a0XC(Coordenadas nodales), FUENTE-Fuente interna, DENSI: densidad.<\/p>\n<p style=\"font-weight: 400\"><strong>Output:<\/strong>\u00a0PE_1(3)<\/p>\n<hr \/>\n<p><strong>T\u00e9rminos Independientes<\/strong><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image193.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-746\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image193.gif\" alt=\"\" width=\"136\" height=\"44\" \/><\/a> \u00f3 <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image194.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-747\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image194.gif\" alt=\"\" width=\"140\" height=\"45\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EXix1N2-LGBHqQQs9TKT9EQBsPU3KiwuP4Gmi1nE1HQvsQ?e=VWuimO\">p2dt3_23.f<\/a><\/p>\n<p style=\"font-weight: 400\">SUBROUTINE P2DT3_23(XC,VALOR,LADO,PE_23)<\/p>\n<p style=\"font-weight: 400\">Obtiene el vector de fuerzas \u2013 Flujo prescrito [FE_2] o Convectivo [FE_3] \u2013 2D.<\/p>\n<p style=\"font-weight: 400\">[FE_2]=&gt; VALOR=q_pre (flujo prescrito-\u00a0)<\/p>\n<p style=\"font-weight: 400\">[FE_3]=&gt; VALOR=ALPHA*T_EXT ()<\/p>\n<blockquote><p>Ejercicios de Flujo T\u00e9rmico I (Estacionario)<\/p><\/blockquote>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 1<\/strong><\/p>\n<p style=\"font-weight: 400\">Problema de flujo t\u00e9rmico estacionario en 2D.<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image195.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-752\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image195.gif\" alt=\"\" width=\"464\" height=\"248\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image153.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-697\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image153.gif\" alt=\"\" width=\"13\" height=\"17\" \/><\/a>-densidad, <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image154.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-698\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image154.gif\" alt=\"\" width=\"12\" height=\"12\" \/><\/a>-fuente interna de calor, <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image196.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-753\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image196.gif\" alt=\"\" width=\"69\" height=\"24\" \/><\/a>-coeficiente de conductividad t\u00e9rmico<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image171.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-718\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/06\/image171.gif\" alt=\"\" width=\"15\" height=\"13\" \/><\/a>-coeficiente de transferencia de calor convectivo, <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image197.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-754\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image197.gif\" alt=\"\" width=\"24\" height=\"21\" \/><\/a>-temperatura externa.<\/p>\n<p style=\"font-weight: 400\"><strong>Ficheros<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EVGhDkbsBadMnpu_Sne994AB83KxYjozly8-ydq-iXuvTA?e=kc9FnS\">temp1.dat<\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de resultado:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EQhb5BCnD9lLowrMNViJbR4BGf3Y6sz3jmBEml-djzSoiA?e=NalQEg\">temp1.sol<\/a><\/p>\n<p style=\"font-weight: 400\">Valores detallados de las matrices para la comprobaci\u00f3n del programa:<\/p>\n<p style=\"font-weight: 400\">Matriz de rigidez:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image198.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-755\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image198.gif\" alt=\"\" width=\"188\" height=\"27\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">con<\/p>\n<p style=\"font-weight: 400\">Parte debido a la conducci\u00f3n:<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image199.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-756\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image199.gif\" alt=\"\" width=\"169\" height=\"68\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Parte debido a la convecci\u00f3n<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image200.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-757\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image200.gif\" alt=\"\" width=\"541\" height=\"85\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Parte transitoria debido a la difusividad<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image201.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-758\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image201.gif\" alt=\"\" width=\"113\" height=\"68\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">T\u00e9rmino Independiente<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image202.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-759\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image202.gif\" alt=\"\" width=\"183\" height=\"27\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Parte<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image203.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-760\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image203.gif\" alt=\"\" width=\"88\" height=\"68\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Parte<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image204.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-761\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image204.gif\" alt=\"\" width=\"73\" height=\"68\" \/><\/a>\u00a0(no hay flujo prescrito)<\/p>\n<p style=\"font-weight: 400\">Parte<\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image205.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-762\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image205.gif\" alt=\"\" width=\"128\" height=\"68\" \/><\/a><\/strong><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 2<\/strong><\/p>\n<p style=\"font-weight: 400\">Problema de flujo t\u00e9rmico estacionario en 2D.<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image206.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-763\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image206.gif\" alt=\"\" width=\"613\" height=\"365\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Discretizaci\u00f3n<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image207.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-764\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image207.gif\" alt=\"\" width=\"383\" height=\"379\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong>Ficheros<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/Ee5-NEt6BcdOpEr3ZbzsfYsBJcKlET_ZxPgW_OYVZXGUAg?e=IFjpcO\">temp2.dat<\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de resultado:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EWzG2lupuyZGkBqz2fovnrMBXIr1bOfkJylfpr7CIOyxtg?e=dgOzk1\">temp2.sol<\/a><\/p>\n<p style=\"font-weight: 400\">Post-Proceso &#8211; GID<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image049.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-765\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image049.jpg\" alt=\"\" width=\"614\" height=\"446\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image049.jpg 614w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image049-300x218.jpg 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 3<\/strong><\/p>\n<p style=\"font-weight: 400\">Problema de flujo t\u00e9rmico estacionario en 3D \u2013 Tetraedro de 4 Nodos<\/p>\n<p style=\"font-weight: 400\"><strong><a href=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/07\/image208.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-766\" src=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/07\/image208.gif\" alt=\"\" width=\"551\" height=\"294\" \/><\/a><\/strong><\/p>\n<p style=\"font-weight: 400\"><strong>Ficheros<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EaORavFPNPJAgI8AHAwSSYkBpcc5xz-gPrq5fysvHJ2ENg?e=71Kib5\">temp3d1.dat<\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de resultado:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/ER5cfQ25PT1Lif45DBzTeicBc4DHfHYcgAWj2JOuKO_oog?e=qRmMGA\">temp3d1.sol<\/a><\/p>\n<p style=\"font-weight: 400\">Valores detallados de las matrices para la comprobaci\u00f3n del programa:<\/p>\n<p style=\"font-weight: 400\">Matriz de rigidez:<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image209.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-770\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image209.gif\" alt=\"\" width=\"188\" height=\"27\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">con<\/p>\n<p style=\"font-weight: 400\">Parte debido a la conducci\u00f3n:<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image210.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-771\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image210.gif\" alt=\"\" width=\"232\" height=\"89\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Parte debido a la convecci\u00f3n<\/p>\n<p><a href=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/07\/image211.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-772\" src=\"http:\/\/blog.uclm.es\/eduardovieira\/files\/2019\/07\/image211.gif\" alt=\"\" width=\"252\" height=\"107\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Parte transitoria debido a la difusividad<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image212.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-773\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image212.gif\" alt=\"\" width=\"69\" height=\"24\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">T\u00e9rmino Independiente<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image213.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-774\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image213.gif\" alt=\"\" width=\"183\" height=\"27\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Parte<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image214.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-775\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image214.gif\" alt=\"\" width=\"135\" height=\"89\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Parte<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image204.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-761\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image204.gif\" alt=\"\" width=\"73\" height=\"68\" \/><\/a>\u00a0(No hay flujo prescrito)<\/p>\n<p style=\"font-weight: 400\">Parte<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image215.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-776\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image215.gif\" alt=\"\" width=\"179\" height=\"89\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 4<\/strong><\/p>\n<p style=\"font-weight: 400\">Presa<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image070.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-777\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image070.jpg\" alt=\"\" width=\"614\" height=\"447\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image070.jpg 614w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image070-300x218.jpg 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/a><\/p>\n<blockquote><p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image072.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-778\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image072.jpg\" alt=\"\" width=\"614\" height=\"447\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image072.jpg 614w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image072-300x218.jpg 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/a>Ejercicios de Flujo T\u00e9rmico II (Transitorio)<\/p><\/blockquote>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 1<\/strong><\/p>\n<p style=\"font-weight: 400\">Problema de flujo t\u00e9rmico transitorio en 2D.<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image216.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-780\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image216.gif\" alt=\"\" width=\"613\" height=\"365\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><strong>Ficheros<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EVnO9naRVUpNv1i6SZ4n6PcBNQvvx_WBRSqgAtkUrS_wUg?e=Dy3AqH\">ejemplo4_2.dat<\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de resultado:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EST3yCqsJh1Ng5WT4_6w2PkBm4l7g7tAUkhyNUO8-Eamug?e=QHWtOQ\">ejemplo4_2.sol<\/a><\/p>\n<p style=\"font-weight: 400\">Discretizaci\u00f3n<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image004.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-781\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image004.jpg\" alt=\"\" width=\"551\" height=\"536\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image004.jpg 551w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image004-300x292.jpg 300w\" sizes=\"auto, (max-width: 551px) 100vw, 551px\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">POST-PROCESO \u2013 GID<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image217.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-782\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image217.gif\" alt=\"\" width=\"500\" height=\"411\" \/><\/a><\/p>\n<blockquote><p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image218.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-783\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image218.gif\" alt=\"\" width=\"672\" height=\"400\" \/><\/a>Ejercicios de Filtraci\u00f3n<\/p><\/blockquote>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 1<\/strong><\/p>\n<p style=\"font-weight: 400\">Problema de filtraci\u00f3n en medio poroso (flujo confinado), estacionario en 2D.<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image219.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-786\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image219.gif\" alt=\"\" width=\"546\" height=\"382\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">DATOS<\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image220.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-787\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image220.gif\" alt=\"\" width=\"101\" height=\"24\" \/><\/a>-coeficiente de permeabilidad;<\/p>\n<p style=\"font-weight: 400\"><strong>Ficheros<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EQaoyLKLn6JKprd0QftObMMB5_UH56mpIbCSlaSAQnYMLA?e=ulchYx\">flujo1.dat<\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de resultado:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/Ed9ber0MighCp_b9JTSxfKgB_-VcarkOd6Y3MWUQTwB3Yw?e=1xqb32\">flujo1.sol<\/a><\/p>\n<p style=\"font-weight: 400\">Discretizaci\u00f3n<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image221.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-788\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image221.gif\" alt=\"\" width=\"662\" height=\"301\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Altura piezom\u00e9trica<\/p>\n<p style=\"font-weight: 400\">Nodos<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image222.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-789\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image222.gif\" alt=\"\" width=\"157\" height=\"85\" \/><\/a><\/p>\n<p style=\"font-weight: 400\"><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image005.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-790\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image005.jpg\" alt=\"\" width=\"614\" height=\"447\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image005.jpg 614w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image005-300x218.jpg 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/a><\/p>\n<p style=\"font-weight: 400\">Flujo<\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image007.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-791\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image007.jpg\" alt=\"\" width=\"614\" height=\"447\" srcset=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image007.jpg 614w, https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2019\/07\/image007-300x218.jpg 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/a><\/p>\n<hr \/>\n<p style=\"font-weight: 400\"><strong>Ejercicio acad\u00e9mico 2<\/strong><\/p>\n<p style=\"font-weight: 400\">Problema de filtraci\u00f3n en medio poroso (flujo confinado), transitorio.<\/p>\n<p style=\"font-weight: 400\"><strong>Ficheros<\/strong><\/p>\n<p style=\"font-weight: 400\">Fichero de entrada:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EXADOeo_1qJIiQtb_IX17OwB25ZKsppumKFetVRKDTlP-A?e=WgEbIC\">flujo2.dat<\/a><\/p>\n<p style=\"font-weight: 400\">Fichero de resultado:\u00a0<a href=\"https:\/\/pruebasaluuclm-my.sharepoint.com\/:u:\/g\/personal\/eduardo_vieira_uclm_es\/EWdnYW1dystLhO8se_P4xxkBg20NOTxSx_DBulNcfSstGA?e=bonkkw\">flujo2.sol<\/a><\/p>\n<p><a href=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image020.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-792\" src=\"https:\/\/blog.uclm.es\/eduardovieira\/wp-content\/uploads\/sites\/127\/2021\/06\/image020.gif\" alt=\"\" width=\"522\" height=\"381\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Presentaci\u00f3n \u00a0\u00a0Bibliograf\u00eda \u00a0\u00a0Manual FORTRAN \u00a0\u00a0\u00a0E.W.V.Chaves &amp; R. M\u00ednguez (2009). Mec\u00e1nica Computacional en la Ingenier\u00eda con Aplicaciones en MATLAB\u00a0\u00a0 Herramientas Auxiliares Configuraci\u00f3n del Developer Studio config.pdf Tiempo de execuci\u00f3n cputim.f SUBROUTINE CPUTIM(RTIME) Esta subrutina proporciona el tiempo de ejecuci\u00f3n del programa en segundos. Post_Proceso &#8211;\u00a0GID Problem Type Problem_type_solid2.gid.rar Problem_type_vigas.gid.rar\u00a0(basado en Problem_type_solid2) Herramientas matem\u00e1ticas I Operaciones con &hellip; <a href=\"https:\/\/blog.uclm.es\/eduardovieira\/subrutinas-de-fortran\/\" class=\"more-link\">Seguir leyendo <span class=\"screen-reader-text\">Subrutinas de FORTRAN<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":45,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-177","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blog.uclm.es\/eduardovieira\/wp-json\/wp\/v2\/pages\/177","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.uclm.es\/eduardovieira\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blog.uclm.es\/eduardovieira\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blog.uclm.es\/eduardovieira\/wp-json\/wp\/v2\/users\/45"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.uclm.es\/eduardovieira\/wp-json\/wp\/v2\/comments?post=177"}],"version-history":[{"count":4,"href":"https:\/\/blog.uclm.es\/eduardovieira\/wp-json\/wp\/v2\/pages\/177\/revisions"}],"predecessor-version":[{"id":1246,"href":"https:\/\/blog.uclm.es\/eduardovieira\/wp-json\/wp\/v2\/pages\/177\/revisions\/1246"}],"wp:attachment":[{"href":"https:\/\/blog.uclm.es\/eduardovieira\/wp-json\/wp\/v2\/media?parent=177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}