{"id":70370,"date":"2018-03-09T23:14:52","date_gmt":"2018-03-09T23:14:52","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/lattice-boltzmann-and-lattice-gas-simulations-of-binary-immiscible-and-ternary-amphiphilic-fluids-in-two-and-three-dimensions\/"},"modified":"2018-03-09T23:14:52","modified_gmt":"2018-03-09T23:14:52","slug":"lattice-boltzmann-and-lattice-gas-simulations-of-binary-immiscible-and-ternary-amphiphilic-fluids-in-two-and-three-dimensions","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/lattice-boltzmann-and-lattice-gas-simulations-of-binary-immiscible-and-ternary-amphiphilic-fluids-in-two-and-three-dimensions\/","title":{"rendered":"Lattice-boltzmann and lattice-gas simulations of binary immiscible and ternary amphiphilic fluids in two and three dimensions"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Gonz\u00e1lez Segredo N\u00e9lido Jes\u00fas <\/strong><\/h2>\n<p>En esta tesis utiliz\u00f3 un modelo lattice-boltzmann para fluidos multif\u00e1sicos inmiscibles y su extensi\u00f3n para fluidos multif\u00e1sicos anfif\u00edlicos, y un modelo lattice-gas para fluidos multif\u00e1sicos anfif\u00edlicos. Ambos modelos son \u00abbootom-up\u00bb, en tanto en que no suponen ninguna hip\u00f3tesis macrosc\u00f3pica en la evoluci\u00f3n (mesoscopica) de las particulas de fluido, y son implementados como algoritmos de ejecucci\u00f3n en paralelo.  su utilidad radica en ser capaces de modelar el (complicado) comportamiento de las interfases fluidas y el efecto de una especies anfif\u00edlica mediante una (simple) din\u00e1mica de aut\u00f3mata celular, en contraposici\u00f3n a los m\u00e9todos previos basados en las ecuaciones dela din\u00e1mica de fluidos en el continuo o en la din\u00e1mica  de fluidos en el continuo o en la din\u00e1mica molecular.  las conclusiones de la tesis doctoral son:  i. Modelo lb para fluidos binarios inmiscibles  nuestro modeloa revela exponentes algebraicos de crecimiento de acuerdo con las estimaciones de las teor\u00edas del continuo. La estructura de dominios satisface la hip\u00f3tesis de scaling din\u00e1mico. Nuestro resultado reftuan aserciones previas de la literatura de que todos los fluidos que presentan scaling din\u00e1mico y que comparten los mismas escalas \u00fanicas de longitud y tiempo l_o y t_o mostrar\u00e1n exponentes algebraicos de crecimiento similares.  ii. Modelo lb para fluidos ternarios anfif\u00edlicos  nuestro modelo presenta correcta fenomenolog\u00eda de adsorci\u00f3n en interfase, crecimiento ralentizado, y arrest y emulsificaci\u00f3n. Encontramos, por primera vez en un modelo bottom-up de fluidos, autoensamblaje de cristales l\u00edquidos y una transici\u00f3n estructural liotr\u00f3pica orden-desorden. Encontramos una din\u00e1mica compleja de aniquilaci\u00f3n de defectos, dominada por flujos marangoni. la naturaleza de part\u00edculas del modelo es clave para poder observar este comportamiento, no reportando previamente en la literatura en modelos del continuo.  los cristales l\u00edquid<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Lattice-boltzmann and lattice-gas simulations of binary immiscible and ternary amphiphilic fluids in two and three dimensions<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Lattice-boltzmann and lattice-gas simulations of binary immiscible and ternary amphiphilic fluids in two and three dimensions <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Gonz\u00e1lez Segredo N\u00e9lido Jes\u00fas <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Aut\u00f3noma de barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 27\/09\/2004<\/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>V. Coveney Peter<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: joaqu\u00edn Marro borau <\/li>\n<li>Fernando Bresme (vocal)<\/li>\n<li>david Jou mirabent (vocal)<\/li>\n<li>ignacio Pagonabarraga mora (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Gonz\u00e1lez Segredo N\u00e9lido Jes\u00fas En esta tesis utiliz\u00f3 un modelo lattice-boltzmann para fluidos multif\u00e1sicos inmiscibles y su [&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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[47591,45695,153698,20235,20071,153699],"class_list":["post-70370","post","type-post","status-publish","format-standard","hentry","category-sin-categoria","tag-david-jou-mirabent","tag-fernando-bresme","tag-gonzalez-segredo-nelido-jesus","tag-ignacio-pagonabarraga-mora","tag-joaquin-marro-borau","tag-v-coveney-peter"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/70370","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=70370"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/70370\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=70370"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=70370"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=70370"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}