{"id":40507,"date":"1999-01-01T00:00:00","date_gmt":"1999-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estimacion-a-posteriori-del-error-y-adaptabilidad-en-formulaciones-mixtas-e-hibridas-de-problemas-propios-de-la-mecanica-de-medios-continuos\/"},"modified":"1999-01-01T00:00:00","modified_gmt":"1999-01-01T00:00:00","slug":"estimacion-a-posteriori-del-error-y-adaptabilidad-en-formulaciones-mixtas-e-hibridas-de-problemas-propios-de-la-mecanica-de-medios-continuos","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/matematicas\/estimacion-a-posteriori-del-error-y-adaptabilidad-en-formulaciones-mixtas-e-hibridas-de-problemas-propios-de-la-mecanica-de-medios-continuos\/","title":{"rendered":"Estimacion a posteriori del error y adaptabilidad en formulaciones mixtas e hibridas de problemas propios de la mecanica de medios continuos."},"content":{"rendered":"<h2>Tesis doctoral de <strong> M. Carmen Dominguez Alvarez <\/strong><\/h2>\n<p>Empleamos una formulaci\u00f3n variacional mixta-h\u00edbrida del problema de elasticidad plana que nos permite obtener el campo de tensores directamente, no a partir del campo de desplazamientos, e imponemos al mismo tiempo la continuidad de las componentes normales de los tensores en las fronteras de los elementos utilizando multiplicadores de lagrange.  para el espacio de los multiplicadores de lagrange consideramos dos espacios de dimensi\u00f3n finita distintos, obteniendo as\u00ed dos formulaciones aproximadas: de un obtendremos los tensores de tensi\u00f3n con las componentes normales continuas en las fronteras de los elementos y con la otra obtendremos desplazamientos en las fronteras continuos.  empleando ambas aproximaciones, desarrollamos una estimaci\u00f3n a posteriori del error utilizando el principio de la energ\u00eda complementaria.  con este estimador de error creado, construimos un m\u00e9todo multimalla adaptativo no est\u00e1ndar, donde la malla fina corresponde a la aproximaci\u00f3n no conforme y las sucesivas mallas a gruesas corresponden a la aproximaci\u00f3n coforme.  se observa la eficacia del m\u00e9todo as\u00ed desarrollado con diferentes ejemplos..<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estimacion a posteriori del error y adaptabilidad en formulaciones mixtas e hibridas de problemas propios de la mecanica de medios continuos.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estimacion a posteriori del error y adaptabilidad en formulaciones mixtas e hibridas de problemas propios de la mecanica de medios continuos. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 M. Carmen Dominguez Alvarez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Salamanca<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1999<\/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>Luis Ferregut Canals<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: anastasio pedro Santos yanguas <\/li>\n<li>Luis Gavete corvinos (vocal)<\/li>\n<li>gabriel Winter althaus (vocal)<\/li>\n<li>Antonio Huerta cerezuela (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de M. Carmen Dominguez Alvarez Empleamos una formulaci\u00f3n variacional mixta-h\u00edbrida del problema de elasticidad plana que nos permite [&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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[21241,1191,199,126,202,28680,1193,9386],"tags":[40236,30309,3303,103310,16117,103309],"class_list":["post-40507","post","type-post","status-publish","format-standard","hentry","category-analisis-de-errores","category-analisis-numerico","category-fisica","category-matematicas","category-mecanica","category-mecanica-de-medios-continuos","category-resolucion-de-ecuaciones-diferenciales-en-derivadas-parciales","category-salamanca","tag-anastasio-pedro-santos-yanguas","tag-antonio-huerta-cerezuela","tag-gabriel-winter-althaus","tag-luis-ferregut-canals","tag-luis-gavete-corvinos","tag-m-carmen-dominguez-alvarez"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/40507","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=40507"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/40507\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=40507"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=40507"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=40507"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}