{"id":116853,"date":"2018-03-11T10:46:08","date_gmt":"2018-03-11T10:46:08","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/real-time-wave-monitoring-for-elliptic-harbor-models-an-a-priori-reduced-order-approach\/"},"modified":"2018-03-11T10:46:08","modified_gmt":"2018-03-11T10:46:08","slug":"real-time-wave-monitoring-for-elliptic-harbor-models-an-a-priori-reduced-order-approach","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ecuaciones-diferenciales-en-derivadas-parciales\/real-time-wave-monitoring-for-elliptic-harbor-models-an-a-priori-reduced-order-approach\/","title":{"rendered":"Real-time wave monitoring for elliptic harbor models: an a priori reduced order approach"},"content":{"rendered":"<h2>Tesis doctoral de <strong> David Modesto Galende <\/strong><\/h2>\n<p>Esta tesis propone una nueva metodolog\u00eda para evaluar en tiempo real la agitaci\u00f3n en puertos con modelos \u00c2\u00bfmild-slope\u00c2\u00bf el\u00edpticos lineales. Las soluciones pueden incluir cualquier valor de algunos par\u00e1metros de dise\u00f1o dentro de un intervalo de inter\u00e9s. En particular, se puede calcular la agitaci\u00f3n con muy bajo coste computacional para cualquier discretizaci\u00f3n del espectro de oleaje incidente (cualquier frecuencia y cualquier direcci\u00f3n de ola incidente), y para cualquier coeficiente de absorci\u00f3n del contorno.  la nueva metodolog\u00eda se basa en dos contribuciones principales. Primero, un c\u00e1lculo directo eficiente del modelo el\u00edptico en puertos. Para ello se usan t\u00e9cnicas punteras en el \u00e1mbito de elementos finitos y condiciones de contorno artificiales: (i) representaciones precisas del dominio no acotado con \u00c2\u00bfperfectly matched layers\u00c2\u00bf (capas artificiales absorbentes) adaptados a la batimetr\u00eda exterior no constante; (ii) interpolaci\u00f3n de alto orden para describir mejor el oleaje con menores resoluciones de la malla computacional; y (iii) descripci\u00f3n de la compleja geometr\u00eda exacta con el m\u00e9todo \u00c2\u00bfnurbs-enhanced finite elements\u00c2\u00bf, que contribuye a reducir dr\u00e1sticamente la discretizaci\u00f3n de la malla, especialmente en c\u00e1lculos de onda larga.  en segundo lugar, el modelo de puertos es generalizado para incluir variabilidad en algunos par\u00e1metros de dise\u00f1o. La soluci\u00f3n del nuevo modelo de alta dimensi\u00f3n se aproxima a priori con un modelo de orden reducido calculado con el m\u00e9todo \u00c2\u00bfproper generalized decomposition\u00c2\u00bf (descomposici\u00f3n generalizada apropiada). La estrategia combina una fase offline donde se aproxima la soluci\u00f3n generalizada del modelo, y una fase online donde, incluso en plataformas de bajo rendimiento como tabletas o tel\u00e9fonos inteligentes, se puede obtener una respuesta en tiempo real para cualquier valor de los par\u00e1metros de dise\u00f1o. Esta metodolog\u00eda proporciona a los ingenieros una herramienta para evaluar cualquier posible soluci\u00f3n de la agitaci\u00f3n, acelerando procesos como, por ejemplo, c\u00e1lculo de resonancia en puertos o an\u00e1lisis inversos que identifiquen las propiedades absorbentes del contorno.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Real-time wave monitoring for elliptic harbor models: an a priori reduced order approach<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Real-time wave monitoring for elliptic harbor models: an a priori reduced order approach <\/li>\n<li><strong>Autor:<\/strong>\u00a0 David Modesto Galende <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Polit\u00e9cnica de catalunya<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 15\/12\/2014<\/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>Antonio Huerta Cerezuela<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: pedro D\u00edez mej\u00eda <\/li>\n<li>ruben Sevilla cardenas (vocal)<\/li>\n<li>Francisco Chinesta   soria (vocal)<\/li>\n<li>agust\u00edn S\u00e1nchez-arcilla conejo (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de David Modesto Galende Esta tesis propone una nueva metodolog\u00eda para evaluar en tiempo real la agitaci\u00f3n en [&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":[15977,3185,15676,15596,26414],"tags":[43609,30309,230528,27855,88236,221931],"class_list":["post-116853","post","type-post","status-publish","format-standard","hentry","category-diseno-con-ayuda-de-ordenador","category-ecuaciones-diferenciales-en-derivadas-parciales","category-ingenieria-civil","category-politecnica-de-catalunya","category-puertos","tag-agustin-sanchez-arcilla-conejo","tag-antonio-huerta-cerezuela","tag-david-modesto-galende","tag-francisco-chinesta-soria","tag-pedro-diez-mejia","tag-ruben-sevilla-cardenas"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/116853","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=116853"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/116853\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=116853"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=116853"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=116853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}