{"id":115047,"date":"2018-03-11T10:43:21","date_gmt":"2018-03-11T10:43:21","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/contribucio-en-la-modelitzacio-de-la-rugositat-superficial-obtinguda-en-els-processos-de-honing-utilitzant-xarxes-neuronals-artificials\/"},"modified":"2018-03-11T10:43:21","modified_gmt":"2018-03-11T10:43:21","slug":"contribucio-en-la-modelitzacio-de-la-rugositat-superficial-obtinguda-en-els-processos-de-honing-utilitzant-xarxes-neuronals-artificials","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/inteligencia-artificial\/contribucio-en-la-modelitzacio-de-la-rugositat-superficial-obtinguda-en-els-processos-de-honing-utilitzant-xarxes-neuronals-artificials\/","title":{"rendered":"Contribuci\u00f3 en la modelitzaci\u00f3 de la rugositat superficial obtinguda en els processos de honing utilitzant xarxes neuronals artificials"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Mauricio Sivatte Adroer <\/strong><\/h2>\n<p>From experimental data obtained from a test machine built for the purpose, the objective of this thesis is to model the process of burnished steel inner cylinder (honing process) using artificial neural networks.  we selected the five process variables that are considered relevant and defined the multilayer perceptron with back propagation learning algorithm and cross-validation as validation system, as a neural network base.  in a first step a neural network model is designed so that data from the selected process, given the parameter roughness \u00abra\u00bb that correspond.  in a second stage models the inverse problem. As the value of surface roughness \u00abra\u00bb is desired, the neural network model explicitly the values of the process variables that would make it possible.  finally, we designed an iterative model using selected networks in the previous phases, to improve inverse modelling.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Contribuci\u00f3 en la modelitzaci\u00f3 de la rugositat superficial obtinguda en els processos de honing utilitzant xarxes neuronals artificials<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Contribuci\u00f3 en la modelitzaci\u00f3 de la rugositat superficial obtinguda en els processos de honing utilitzant xarxes neuronals artificials <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Mauricio Sivatte Adroer <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Polit\u00e9cnica de catalunya<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 18\/12\/2013<\/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>Joan Vivancos Calvet<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: fernando Romero subiron <\/li>\n<li>guillermo Reyes pozo (vocal)<\/li>\n<li>  (vocal)<\/li>\n<li>  (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Mauricio Sivatte Adroer From experimental data obtained from a test machine built for the purpose, the objective [&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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