{"id":89397,"date":"2018-03-10T00:14:33","date_gmt":"2018-03-10T00:14:33","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/contribucion-a-la-mejora-en-la-combustion-del-boro-meidante-la-adicion-de-elementos-reductores-como-aluminio-magnesio-y-coke\/"},"modified":"2018-03-10T00:14:33","modified_gmt":"2018-03-10T00:14:33","slug":"contribucion-a-la-mejora-en-la-combustion-del-boro-meidante-la-adicion-de-elementos-reductores-como-aluminio-magnesio-y-coke","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ingenieria-y-tecnologia-quimicas\/contribucion-a-la-mejora-en-la-combustion-del-boro-meidante-la-adicion-de-elementos-reductores-como-aluminio-magnesio-y-coke\/","title":{"rendered":"Contribucion a la mejora en la combustion del boro meidante la adicion de elementos reductores como aluminio, magnesio y coke"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Jos\u00e9 Manuel Mota  Martin <\/strong><\/h2>\n<p>Se ha desarrollado un combustible de alta energ\u00eda para motores cohete, constituido por una base de boro m\u00e1s un elemento reductor. se eligi\u00f3 el boro como combustible dados sus excelentes valores termodin\u00e1micos de combusti\u00f3n por unidad de volumen, frente a los combustibles  tradicionales. el problema que presenta el boro en los procesos de combusti\u00f3n, es la formaci\u00f3n de una capa de \u00f3xido superficial, la cual, retrasa el proceso de ignici\u00f3n, diminuyendo el rendimiento del motor cohete. las soluciones aportadas en este trabajo se basan en la incorporaci\u00f3n de elementos reductores como el aluminio, magnesio y coke a la estructura del boro y de esta forma evitar la formaci\u00f3n de la capa de \u00f3xido de boro en la primera etapa de la combusti\u00f3n(ignici\u00f3n). La incorporaci\u00f3n de los reductores a la estructura del boro se realiza mediante la tecnolog\u00eda de polvos. el propelente obtenido en forma de composite fue ensayado en bomba de combusti\u00f3n controlada y los resultados obtenidos se compararon con los resultados obtenidos en la combusti\u00f3n de un propelente de la misma composici\u00f3n pero que incorpora boro amorfo en lugar del boro sinterizado.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Contribucion a la mejora en la combustion del boro meidante la adicion de elementos reductores como aluminio, magnesio y coke<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Contribucion a la mejora en la combustion del boro meidante la adicion de elementos reductores como aluminio, magnesio y coke <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Jos\u00e9 Manuel Mota  Martin <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Complutense de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 21\/03\/2001<\/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>Antonio  Jose Criado Portal<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: angel Pardo  gutierrez del cid <\/li>\n<li>Francisco Javier Velasco lopez (vocal)<\/li>\n<li>natividad Anton iglesias (vocal)<\/li>\n<li>enrique Otero huerta (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Jos\u00e9 Manuel Mota Martin Se ha desarrollado un combustible de alta energ\u00eda para motores cohete, constituido por [&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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