{"id":35141,"date":"1998-01-01T00:00:00","date_gmt":"1998-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/transformaciones-de-fase-de-la-austenita-en-una-fundicion-esferoidal-de-matriz-bainitica\/"},"modified":"1998-01-01T00:00:00","modified_gmt":"1998-01-01T00:00:00","slug":"transformaciones-de-fase-de-la-austenita-en-una-fundicion-esferoidal-de-matriz-bainitica","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-tecnologicas\/transformaciones-de-fase-de-la-austenita-en-una-fundicion-esferoidal-de-matriz-bainitica\/","title":{"rendered":"Transformaciones de fase de la austenita en una fundicion esferoidal de matriz bainitica."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Amador Perez Arias <\/strong><\/h2>\n<p>El presente trabajo se ha centrado en el estudio de las transformaciones de fase de la austenita en una fundici\u00f3n esferoidal de matriz bainitica, al objeto de caracterizar:  el mecanismo y la cin\u00e9tica de la transformaci\u00f3n bainitica.  la evoluci\u00f3n de las propiedades mec\u00e1nicas fundamentales con la transformaci\u00f3n bain\u00edtica.  las propiedades tecnol\u00f3gicas de la fundici\u00f3n objeto de estudio, (tenacidad a fractura, comportamientos fatiga y resistencia a la abrasi\u00f3n).  se realizaron tratamientos isot\u00e9rmicos en el rango de temperaturas comprendido entre 155 y 400 grados c, y tiempos de mantenimiento comprendidos entre dos min. Y dos dias. La evoluci\u00f3n microestructural se ha seguido mediante medidas de dureza, resistencia al impacto y difracci\u00f3n de rayos x.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Transformaciones de fase de la austenita en una fundicion esferoidal de matriz bainitica.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Transformaciones de fase de la austenita en una fundicion esferoidal de matriz bainitica. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Amador Perez Arias <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Oviedo<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1998<\/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>Francisco Javier Belzunce Varela<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Jos\u00e9 Manuel Prado Pozuelo <\/li>\n<li>Agustin Suarez-valdes Fernandez (vocal)<\/li>\n<li>Jos\u00e9 Mar\u00eda Gomez De Salazar Caso De Los Cobos (vocal)<\/li>\n<li>Cristina Rodriguez Gonzalez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Amador Perez Arias El presente trabajo se ha centrado en el estudio de las transformaciones de fase [&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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