{"id":74532,"date":"2018-03-09T23:19:36","date_gmt":"2018-03-09T23:19:36","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/linear-and-non-linear-kelvin-helmholtz-instabilities-in-relativistic-flows-application-to-extragalactic-jets\/"},"modified":"2018-03-09T23:19:36","modified_gmt":"2018-03-09T23:19:36","slug":"linear-and-non-linear-kelvin-helmholtz-instabilities-in-relativistic-flows-application-to-extragalactic-jets","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/astronomia-y-astrofisica\/linear-and-non-linear-kelvin-helmholtz-instabilities-in-relativistic-flows-application-to-extragalactic-jets\/","title":{"rendered":"Linear and non-linear kelvin-helmholtz instabilities in relativistic flows. application to extragalactic jets."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Manuel Perucho Pla <\/strong><\/h2>\n<p>Esta tesis se basa en el estudio de las inestabilidades kelvin-helmholtz en fluidos relativistas y sus aplicaciones astrof\u00edsicas en los chorros extragal\u00e1cticos. La metodolog\u00eda usada consiste en el estudio anal\u00edtico del desarrollo de inestabilidades de amplitud peque\u00f1a, y en la aplicaci\u00f3n de un c\u00f3digo num\u00e9rico que resuelve las ecuaciones de la hidrodin\u00e1mica relativista para el estudio de la transici\u00f3n al r\u00e9gimen no lineal y su evoluci\u00f3n a largo t\u00e9rmino. Se ha estudiado la influencia de par\u00e1metros f\u00edsicos (como temperatura y velocidad) de fluidos relativistas en su estabilidad. Tambi\u00e9n se ha incluido un estudio del efecto de la estratificaci\u00f3n de la velocidad del fluido en el crecimiento y desarrollo no lineal de este tipo de inestabilidades. finalmente, hemos efectuado diversas simulaciones num\u00e9ricas basadas en observaciones de chorros extragl\u00e1cticos reales con la finalidad de establecer un m\u00e9todo que, combinando el an\u00e1lisis lineal y los c\u00e1lculos num\u00e9ricos, permita la obtenci\u00f3n de los par\u00e1metros f\u00edsicos que rigen dichos objetos. esto nos permitir\u00e1, eventualmente, profundizar en nuestro conocimiento de la f\u00edsica de los chorros extragal\u00e1cticos.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Linear and non-linear kelvin-helmholtz instabilities in relativistic flows. application to extragalactic jets.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Linear and non-linear kelvin-helmholtz instabilities in relativistic flows. application to extragalactic jets. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Manuel Perucho Pla <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Universitat de val\u00e9ncia (estudi general)<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 13\/06\/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 Mar\u00eda Mart\u00ed Puig<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Ib\u00e1\u00f1ez cabanell Jos\u00e9 Mar\u00eda <\/li>\n<li>michal Hanasz (vocal)<\/li>\n<li>ewald M\u00ed\u00bcller (vocal)<\/li>\n<li> G\u00f3mez fern\u00e1ndez Jos\u00e9 lu\u00eds (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Manuel Perucho Pla Esta tesis se basa en el estudio de las inestabilidades kelvin-helmholtz en fluidos relativistas [&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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