{"id":78834,"date":"2018-03-09T23:24:31","date_gmt":"2018-03-09T23:24:31","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/analisis-teorico-y-experimental-del-efecto-de-retrobombeo-en-retenes-hidrodinamicos\/"},"modified":"2018-03-09T23:24:31","modified_gmt":"2018-03-09T23:24:31","slug":"analisis-teorico-y-experimental-del-efecto-de-retrobombeo-en-retenes-hidrodinamicos","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/pais-vasco-euskal-herriko-unibertsitatea\/analisis-teorico-y-experimental-del-efecto-de-retrobombeo-en-retenes-hidrodinamicos\/","title":{"rendered":"An\u00e1lisis te\u00f3rico y experimental del efecto de retrobombeo en retenes hidrodin\u00e1micos"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Antonio Gorri\u00f1o Vicandi <\/strong><\/h2>\n<p>En el sector de la industria del autom\u00f3vil se utilizan los elementos de m\u00e1quinas conocidos como retenes (retenes para ejes din\u00e1micos radiales; redr) en m\u00faltiples aplicaciones, principalmente en el grupo de tracci\u00f3n (motor y transmisi\u00f3n), cuyo desarrollo m\u00e1s reciente ha permitido alcanzar rendimientos espectaculares. Estos logros tambi\u00e9n han exigido la evoluci\u00f3n de las especificaciones t\u00e9cnicas y de la fiabilidad de los componentes, entre ellos, los redr.     el efecto del bombeo o transferencia de fluido (retrobombeo), consecuencia natural del mecanismo din\u00e1mica de sellado de un redr, no siempre es suficiente para prevenir la fuga del fluido a retener en un mecanismo. Para mejorar o favorecer el efecto de retrobombeo, se incorporan elementos de ayuda hidrodin\u00e1mica, eah, que deben retrombear al c\u00e1rter el fluido que fuga al haber superado la arista principal del labio.     la finalidad de esta tesis es, por una parte, dar respuesta a las incertidumbres a\u00fan sin resolver sobre el mecanismo de funcionamiento de los redr con ayudas hidrodin\u00e1micas bidireccionales eahb y, por otra, desarrollar un modelo basado en el empleo de par\u00e1metros dimensionales, que permita trasladar los resultados experimentales obtenidos en condiciones limitadas a otras con dimensiones geom\u00e9tricas diferentes, resultando as\u00ed un eah bidireccional universal cuyo caudal espec\u00edfico responda al modelo te\u00f3rico, y cuya fabricaci\u00f3n sea reproducible con tecnolog\u00edas de fabricaci\u00f3n est\u00e1ndar, dentro de tolerancias bien definidas.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>An\u00e1lisis te\u00f3rico y experimental del efecto de retrobombeo en retenes hidrodin\u00e1micos<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 An\u00e1lisis te\u00f3rico y experimental del efecto de retrobombeo en retenes hidrodin\u00e1micos <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Antonio Gorri\u00f1o Vicandi <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Pa\u00eds vasco\/euskal herriko unibertsitatea<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 24\/02\/2006<\/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>Javier Canales Abaitua<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: alfonso Hern\u00e1ndez frias <\/li>\n<li> Pedrero moya Jos\u00e9 ignacio (vocal)<\/li>\n<li>Fernando Viadero rueda (vocal)<\/li>\n<li>agust\u00edn Arias coterillo (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Antonio Gorri\u00f1o Vicandi En el sector de la industria del autom\u00f3vil se utilizan los elementos de m\u00e1quinas [&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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