{"id":24889,"date":"2018-03-09T09:16:03","date_gmt":"2018-03-09T09:16:03","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estudio-numerico-de-la-propagacion-de-ondas-elasticas-en-placas-y-de-su-interaccion-con-defectos\/"},"modified":"2018-03-09T09:16:03","modified_gmt":"2018-03-09T09:16:03","slug":"estudio-numerico-de-la-propagacion-de-ondas-elasticas-en-placas-y-de-su-interaccion-con-defectos","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/sevilla\/estudio-numerico-de-la-propagacion-de-ondas-elasticas-en-placas-y-de-su-interaccion-con-defectos\/","title":{"rendered":"Estudio num\u00e9rico de la propagaci\u00f3n de ondas el\u00e1sticas en placas y de su interacci\u00f3n con defectos"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Jos\u00e9 Manuel Galan Fernandez <\/strong><\/h2>\n<p>Las ondas el\u00e1sticas guiadas en elementos estructurales (tuber\u00edas, placas, etc.), Est\u00e1n siendo utilizadas en la actualidad para desarrollar t\u00e9cnicas de ensayo, no destructivo de largo alcance como alternativa r\u00e1pida y eficiente a las t\u00e9cnicas ultras\u00f3nicas cl\u00e1sicas, que existen una inspecci\u00f3n punto a punto de la estructura. En esta tesis se presentan herramientas num\u00e9ricas, basadas en el m\u00e9todo de los elementos de contorno y el m\u00e9todo de los elementos finitos en el dominio de la frecuencia, para el estudio de la propagaci\u00f3n y difracci\u00f3n de ondas guiadas planos en placas laminadas formadas por varias capas de materiales isotropos, el\u00e1sticos o viscoel\u00e1sticos.  dichas t\u00e9cnicas se han comparado de forma muy satisfactoria con una serie de medidas experimentales de transmisi\u00f3n y reflexi\u00f3n en uniones por solapa de placas de acero.  adem\u00e1s, se proporcionan resultados que permiten cuantificar la profundidad de un defecto oculto en placas con recubrimientos viscoel\u00e1sticos, empleando configuraciones de reflexi\u00f3n o transmisi\u00f3n.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio num\u00e9rico de la propagaci\u00f3n de ondas el\u00e1sticas en placas y de su interacci\u00f3n con defectos<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio num\u00e9rico de la propagaci\u00f3n de ondas el\u00e1sticas en placas y de su interacci\u00f3n con defectos <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Jos\u00e9 Manuel Galan Fernandez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Sevilla<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 18\/07\/2003<\/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>Ramon Abascal Garcia<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Jaime Dom\u00ednguez abascal <\/li>\n<li>Manuel Doblar\u00e9 castellano (vocal)<\/li>\n<li>Jos\u00e9 Dom\u00ednguez abascal (vocal)<\/li>\n<li>Rafael Pic\u00f3n carrizosa (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Jos\u00e9 Manuel Galan Fernandez Las ondas el\u00e1sticas guiadas en elementos estructurales (tuber\u00edas, placas, etc.), Est\u00e1n siendo utilizadas [&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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