{"id":72489,"date":"2018-03-09T23:17:18","date_gmt":"2018-03-09T23:17:18","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/contribucion-a-la-caracterizacion-experimental-y-al-modelado-de-turbinas-de-geometria-variable-en-grupos-de-sobrealimentacion\/"},"modified":"2018-03-09T23:17:18","modified_gmt":"2018-03-09T23:17:18","slug":"contribucion-a-la-caracterizacion-experimental-y-al-modelado-de-turbinas-de-geometria-variable-en-grupos-de-sobrealimentacion","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-tecnologicas\/contribucion-a-la-caracterizacion-experimental-y-al-modelado-de-turbinas-de-geometria-variable-en-grupos-de-sobrealimentacion\/","title":{"rendered":"Contribuci\u00f3n a la caracterizaci\u00f3n experimental y al modelado de turbinas de geometr\u00eda variable en grupos de sobrealimentaci\u00f3n."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Carmen Cervello Romero <\/strong><\/h2>\n<p>La incorporaci\u00f3n generalizada de los sistemas de sobrealimentaci\u00f3n a los motores diesel de automoci\u00f3n est\u00e1 haciendo imprescindible desarrollar un nivel de investigaci\u00f3n capaz de profundizar en los factores que influyen en el funcionamiento y rendimiento de los turbogrupos acoplados a los motores de combusti\u00f3n interna alternativos.En esta tesis se presentan dos herramientas que van a permitir progresar en el estudio de los turbogrupos y en especial en las turbinas de geometr\u00eda variable. En primer lugar se muestra como se ha dise\u00f1ado y construido un banco de ensayo de turbogrupos, que permite un conocimiento m\u00e1s amplio, a partir de medidas experimentales, sobre los fen\u00f3menos f\u00edsicos que ocurren en una turbina tanto en condiciones de dise\u00f1o como fuera de ellas. Este conocimiento del comportamiento fluidodin\u00e1mico de la turbina va a ser de gran ayuda en el desarrollo de modelos.En la segunda parte de la tesis se presenta un modelo unidimensional fluidodin\u00e1mico para turbinas radiales de geometr\u00eda variable. Este modelo ha sido implementado en un modelo de acci\u00f3n de ondas, que reproduce el comportamiento fluidodin\u00e1mico de motores de combusti\u00f3n interna alternativos. El modelo ha sido validado en el banco de ensayo descrito en la primera parte de la tesis y para turbinas acopladas a un grupo de sobrealimentaci\u00f3n de motores diesel tanto en comportamiento estacionario como transitorio del motor.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Contribuci\u00f3n a la caracterizaci\u00f3n experimental y al modelado de turbinas de geometr\u00eda variable en grupos de sobrealimentaci\u00f3n.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Contribuci\u00f3n a la caracterizaci\u00f3n experimental y al modelado de turbinas de geometr\u00eda variable en grupos de sobrealimentaci\u00f3n. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Carmen Cervello Romero <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Polit\u00e9cnica de Valencia<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 27\/01\/2005<\/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>Jos\u00e9 Ramon Serrano Cruz<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Francisco Payri gonz\u00e1lez <\/li>\n<li>octavio Armas vergel (vocal)<\/li>\n<li>ricardo Martinez botas (vocal)<\/li>\n<li> Tinaut fluixa Francisco vicente (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Carmen Cervello Romero La incorporaci\u00f3n generalizada de los sistemas de sobrealimentaci\u00f3n a los motores diesel de automoci\u00f3n [&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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