{"id":56681,"date":"2018-03-09T22:44:29","date_gmt":"2018-03-09T22:44:29","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/simulacion-del-flujo-sangua%c2%adneo-y-su-interaccion-con-la-pared-arterial-mediante-modelos-de-elementos-finitos\/"},"modified":"2018-03-09T22:44:29","modified_gmt":"2018-03-09T22:44:29","slug":"simulacion-del-flujo-sangua%c2%adneo-y-su-interaccion-con-la-pared-arterial-mediante-modelos-de-elementos-finitos","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/mecanica-de-liquidos\/simulacion-del-flujo-sangua%c2%adneo-y-su-interaccion-con-la-pared-arterial-mediante-modelos-de-elementos-finitos\/","title":{"rendered":"Simulaci\u00f3n del flujo sangu\u00edneo y su interacci\u00f3n con la pared arterial mediante modelos de elementos finitos"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Calvo Plaza Francisco Jos\u00e9 <\/strong><\/h2>\n<p>La biomec\u00e1nica aplica las leyes de la mec\u00e1nica a los seres vivos y en particular la hemodin\u00e1mica estudia el movimiento de la sangre en el sistema cardiovascular.     una parte de las principales arterias son el\u00e1sticas e interaccionan con el flujo sangu\u00edneo, por lo que es m\u00e1s realista tratar de forma acoplada ambos fen\u00f3menos. En esta tesis se desarrolla un modelo de fluido newtoniano incompresible que simula la sangre y un modelo de s\u00f3lido hiperel\u00e1stico incomprensible para la pared arterial, obteni\u00e9ndose los par\u00e1metros constitutivos de este \u00faltimo con datos experimentales. Las ecuaciones se resuelven num\u00e9ricamente mediante el m\u00e9todo de los elementos finitos con un tratamientos espec\u00edfico de la condici\u00f3n de incomprensibilidad. La interacci\u00f3n fluido-s\u00f3lido se plantea con un m\u00e9todo particionado con acomplamiento fuerte en el que se utiliza la formulaci\u00f3n ale para tener en cuenta el movimiento del fluido. el modelo de interacci\u00f3n se aplica a arterias coronarias con geometr\u00eda real cuyas mallas de hexaedros se generan autom\u00e1ticamente a partir de la directriz y di\u00e1metros de las arterias. Para simular la condici\u00f3n de contorno absorbente en el extremo final se desarrolla un modelo unidimensional de interacci\u00f3n, el cual se acopla al modelo tridimensional en dicho extremo.  el modelo final propuesto tiene pro tanto doble acomplamiento.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Simulaci\u00f3n del flujo sangu\u00edneo y su interacci\u00f3n con la pared arterial mediante modelos de elementos finitos<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Simulaci\u00f3n del flujo sangu\u00edneo y su interacci\u00f3n con la pared arterial mediante modelos de elementos finitos <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Calvo Plaza Francisco Jos\u00e9 <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Polit\u00e9cnica de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 19\/01\/2007<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Felipe Gabaldon Castillo<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Goicolea ruig\u00f3mez Jos\u00e9 Mar\u00eda <\/li>\n<li>Antonio Huerta cerezuela (vocal)<\/li>\n<li>Manuel Doblar\u00e9 castellano (vocal)<\/li>\n<li> Fern\u00e1ndez varela Miguel \u00e1ngel (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Calvo Plaza Francisco Jos\u00e9 La biomec\u00e1nica aplica las leyes de la mec\u00e1nica a los seres vivos y [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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