{"id":142251,"date":"2026-03-23T03:59:56","date_gmt":"2026-03-23T03:59:56","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/formacion-de-aleaciones-amorfas-un-estudio-de-los-aspectos-termodinamicos-sobre-la-base-de-la-teoria-de-miedema\/"},"modified":"2026-03-23T03:59:56","modified_gmt":"2026-03-23T03:59:56","slug":"formacion-de-aleaciones-amorfas-un-estudio-de-los-aspectos-termodinamicos-sobre-la-base-de-la-teoria-de-miedema","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisica\/formacion-de-aleaciones-amorfas-un-estudio-de-los-aspectos-termodinamicos-sobre-la-base-de-la-teoria-de-miedema\/","title":{"rendered":"Formacion de aleaciones amorfas. un estudio de los aspectos termodinamicos sobre la base de la teoria de miedema"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Fernandez Alvarez Hector Martin <\/strong><\/h2>\n<p>En esta memoria se han analizado los aspectos energeticos implicados en los procesos de formacion de aleaciones amorfas sobre la base de un modelo que combina el tratamiento de miedema sobre el calor de formacion de sistemas metalicos con la teoria clasica de elasticidad.  la principal ventaja de este modelo es que incorpora todos aquellos factores que tienen una mayor influencia en la amorfizacion de una aleacion, como son las diferencias de electronegatividad, Valencia, tama\u00f1o atomico y estructura cristalina de los componentes del sistema. La validez del modelo utilizado se ha puesto de manifiesto comparando las predicciones de la teoria con la informacion experimental que existe sobre el rango de amorfizacion de aleaciones binarias tratadas con distintas tecnicas (enfriamiento rapido, reaccion en fase solida, bombardeo ionico), y para las aleaciones ternarias de las que se dispone de informacion, escasa en la actualidad, sobre el rango de amorfizacion experimental.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Formacion de aleaciones amorfas. un estudio de los aspectos termodinamicos sobre la base de la teoria de miedema<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Formacion de aleaciones amorfas. un estudio de los aspectos termodinamicos sobre la base de la teoria de miedema <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Fernandez Alvarez Hector Martin <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Santiago de compostela<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1993<\/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>Luis Javier Gallego Del Hoyo<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Alonso Martin Julio Alfonso <\/li>\n<li>Jos\u00e9 Rivas Rey (vocal)<\/li>\n<li>Mar\u00eda  Teresa Mora Aznar (vocal)<\/li>\n<li> Lopez Rodriguez Jos\u00e9 Manuel (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Fernandez Alvarez Hector Martin En esta memoria se han analizado los aspectos energeticos implicados en los procesos [&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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