{"id":14679,"date":"2018-03-09T09:01:29","date_gmt":"2018-03-09T09:01:29","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/prediccion-del-la%c2%admite-de-vuelco-de-autobuses-y-autocares\/"},"modified":"2018-03-09T09:01:29","modified_gmt":"2018-03-09T09:01:29","slug":"prediccion-del-la%c2%admite-de-vuelco-de-autobuses-y-autocares","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-tecnologicas\/prediccion-del-la%c2%admite-de-vuelco-de-autobuses-y-autocares\/","title":{"rendered":"Predicci\u00f3n del l\u00edmite de vuelco de autobuses y autocares"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Guadalupe Fern\u00e1ndez Rico <\/strong><\/h2>\n<p>La seguridad de un veh\u00edculo autom\u00f3vil circulando en curva depende de diversos par\u00e1metros de dise\u00f1o del mismo. Pero todos ellos se traducen en un solo par\u00e1metro: el l\u00edmite de vuelco, entendiendo como aquel, el valor de m\u00e1xima aceleraci\u00f3n lateral que un veh\u00edculo puede experimentar sin llegar la vuelco.  la mayor\u00eda de los m\u00e9todos de c\u00e1lculo empleados para la determinaci\u00f3n del l\u00edmite de vuelco parten de un sistema plano, es decir, no consideran el veh\u00edculo en tres dimensiones. Tampoco se considera el posible despliegue prematuro de una de las ruedas de uno de los ejes. Esta simplificaci\u00f3n es solamente admisible en el caso en el que todos los ejes despeguen simult\u00e1neamente debido a la rigidez de la carrocer\u00eda muy elevada. Los autores que s\u00ed consideran un modelo tridimensional desprecian la rigidez lateral de los neum\u00e1ticos (aspecto de vital importancia a la hora de cuantificar el umbral de vuelco), o bien llegan a despreciar algunos t\u00e9rminos de las ecuaciones (como por ejemplo senos y cosenos de \u00e1ngulos substancialmente elevados).  se desarrolla una metodolog\u00eda que, basada en el planteamiento de un modelo te\u00f3rico que considera todos los par\u00e1metros citados anteriormente, y que representa el comportamiento din\u00e1mico del veh\u00edculo cuando \u00e9ste circula en curva, permite calcular el l\u00edmite o umbral de vuelco de un autob\u00fas.  para conseguir un l\u00edmite de vuelco fiable, como parte de esta metodolog\u00eda, se ha realizado ensayos experimentales en carretera que ha permitido caracterizar el comportamiento, en condiciones operativas, de algunos de los par\u00e1metros considerados en el modelo.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Predicci\u00f3n del l\u00edmite de vuelco de autobuses y autocares<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Predicci\u00f3n del l\u00edmite de vuelco de autobuses y autocares <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Guadalupe Fern\u00e1ndez Rico <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Carlos III de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 17\/12\/2001<\/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>Vicente Diaz Lopez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: julio Fuentes losa <\/li>\n<li>Andr\u00e9s Garc\u00eda gracia (vocal)<\/li>\n<li>Jos\u00e9 Luis San roman garcia (vocal)<\/li>\n<li>Emilio Velasco s\u00e1nchez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Guadalupe Fern\u00e1ndez Rico La seguridad de un veh\u00edculo autom\u00f3vil circulando en curva depende de diversos par\u00e1metros de [&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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