{"id":519,"date":"1994-01-01T00:00:00","date_gmt":"1994-01-01T00:00:00","guid":{"rendered":""},"modified":"1994-01-01T00:00:00","modified_gmt":"1994-01-01T00:00:00","slug":"caracterizacion-estructural-con-espectrometria-de-rayos-x-con-separacion-de-energias-asociada-a-la-microscopia-de-scanning-sem-eds-de-fases-intermedias-de-aleaciones-de-aluminio-obtenidas-mediante-t","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-tecnologicas\/caracterizacion-estructural-con-espectrometria-de-rayos-x-con-separacion-de-energias-asociada-a-la-microscopia-de-scanning-sem-eds-de-fases-intermedias-de-aleaciones-de-aluminio-obtenidas-mediante-t\/","title":{"rendered":"Caracterizacion estructural con espectrometria de rayos x con separacion de energias asociada a la microscopia de scanning (sem-eds) de fases intermedias de aleaciones de aluminio obtenidas mediante tecnicas de moldeo convencional y en tecnica de la superficie pulida."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Virgili Ventura Jos\u00e9 M. <\/strong><\/h2>\n<p>Se estudian la conformacion por moldeo en coquilla de tres aleaciones del grupo al-si. A estas aleaciones se les exigen cada vez mas prestaciones en sus aplicaciones sobre todo en la fabricacion de pistones para motores de combustion interna. Las propiedades mecanicas estan relacionadas con las microestructuras y estas basicamente con las fases dispersas de intermetalicos aluminio\/elementos de transicion que potencial de tenacidad.  las fases intermedias que refuerzan las propiedades mecanicas dependen de la composicion, morfolog\u00eda, el tama\u00f1o y grado de dispersion de dichas fases.  en el trabajo se caracterizan dichas fases intermedias de las tres aleaciones obtenidas a partir del moldeo y en el proceso de aplicacion de tratamientos de la tecnica de la superficie pulida (tps).  entre las tecnicas de caracterizacion se han utilizado la espectrometria de rayos x con separacion de energias (eds) asociada a la microscopia de scanning (sem).<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Caracterizacion estructural con espectrometria de rayos x con separacion de energias asociada a la microscopia de scanning (sem-eds) de fases intermedias de aleaciones de aluminio obtenidas mediante tecnicas de moldeo convencional y en tecnica de la superficie pulida.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Caracterizacion estructural con espectrometria de rayos x con separacion de energias asociada a la microscopia de scanning (sem-eds) de fases intermedias de aleaciones de aluminio obtenidas mediante tecnicas de moldeo convencional y en tecnica de la superficie pulida. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Virgili Ventura Jos\u00e9 M. <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1994<\/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>Josep Mar\u00eda Guilemany Casadamon<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Felix Marco Gonzalez <\/li>\n<li>Ramon Nogue Serrat (vocal)<\/li>\n<li>Fernando Hierro Riu (vocal)<\/li>\n<li>Pere Molera Sol? (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Virgili Ventura Jos\u00e9 M. Se estudian la conformacion por moldeo en coquilla de tres aleaciones del grupo [&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":[1468,951,332,1219],"tags":[1471,1473,1470,1474,1472,1469],"class_list":["post-519","post","type-post","status-publish","format-standard","hentry","category-aluminio","category-barcelona","category-ciencias-tecnologicas","category-tecnologia-metalurgica","tag-felix-marco-gonzalez","tag-fernando-hierro-riu","tag-josep-maria-guilemany-casadamon","tag-pere-molera-sol","tag-ramon-nogue-serrat","tag-virgili-ventura-jose-m"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/519","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=519"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/519\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=519"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=519"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=519"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}