{"id":1512,"date":"2011-01-01T19:29:00","date_gmt":"2011-01-01T22:29:00","guid":{"rendered":"http:\/\/pc5.frbb.utn.edu.ar\/frbb\/?p=1512"},"modified":"2025-10-25T13:59:59","modified_gmt":"2025-10-25T16:59:59","slug":"25-b026","status":"publish","type":"post","link":"https:\/\/www.frbb.utn.edu.ar\/frbb\/scyt\/proyectos\/finalizados-con-incentivo\/25-b026\/","title":{"rendered":"25\/B026 Mec\u00e1nica de Vigas de Paredes Delgadas: Dise\u00f1o \u00d3ptimo e Identificaci\u00f3n de Fallas Estructurales"},"content":{"rendered":"\n  <div class=\"row\">\n    <div class=\"col-md-9\">\n      <p><strong>Grupo: GASM<\/strong> <br>\n      <p><strong>Director:<\/strong> Cort\u00ednez, V\u00edctor Hugo<\/p>\n<p><strong>Fecha  de Inicio<\/strong>: 01\/01\/2011               <strong> Fecha de  Finalizaci\u00f3n<\/strong>: 31\/12\/2014<\/p>\n      <p>El presente proyecto se dirige al estudio de la mec\u00e1nica de estructuras esbeltas tanto desde el punto de vista lineal como no lineal concebidas en particular como vigas de paredes delgadas construidas tanto con cl\u00e1sicos materiales met\u00e1licos como as\u00ed mismo con nuevos materiales (compuestos laminados y funcionales).<\/p>\n          <p>La base te\u00f3rica para tales estudios corresponde a modelos computacionales que este grupo ha desarrollado en previos proyectos de investigaci\u00f3n.<\/p>\n          <p>Sin embargo, en el presente proyecto se investigan especialmente nuevos aspectos inherentes a la mec\u00e1nica de tales estructuras. Entre ellos pueden citarse los siguientes t\u00f3picos:<\/p>\n          <ul>\n            <li>Consideraci\u00f3n de efectos de distorsi\u00f3n seccional en la din\u00e1mica de vigas de paredes delgadas<\/li>\n              <li>Caracterizaci\u00f3n de fen\u00f3menos no lineales (resonancias no lineales) mediante m\u00e9todos generales de elementos finitos como as\u00ed tambi\u00e9n utilizando modelos reducidos. <\/li>\n              <li>Estudio sobre efectos de incertezas en el conocimiento de diferentes par\u00e1metros del problema (dimensiones geom\u00e9tricas, constantes de material, magnitudes de cargas externas) sobre la din\u00e1mica de estructuras esbeltas. <\/li>\n              <li>Consideraci\u00f3n de efectos de rotaci\u00f3n combinados con aspectos geom\u00e9tricos no lineales (con miras al estudio de \u00e1labes de turbomaquinarias). <\/li>\n              <li>An\u00e1lisis de interacci\u00f3n fluido-estructura (con miras al estudio de \u00e1labes de turbomaquinarias).<\/li>\n          <\/ul>\n          <p>Asimismo tales estudios se orientar\u00e1n al desarrollo de algoritmos para el dise\u00f1o \u00f3ptimo de estas estructuras en diferentes contextos de aplicaci\u00f3n pr\u00e1ctica. Esencialmente el dise\u00f1o estructural \u00f3ptimo consiste en obtener una soluci\u00f3n que verifique todas las restricciones impuestas y que a la vez sea la mejor de acuerdo a criterios previamente establecidos. Dicho t\u00f3pico se basa en una combinaci\u00f3n de las teor\u00edas de Mec\u00e1nica Estructural y Optimizaci\u00f3n matem\u00e1tica desde un enfoque computacional.<\/p>\n          \n          <div style=\"padding-bottom:20px\"><\/div>\n    <\/div>\n    <div class=\"col-md-3\" style=\"padding-top:20px\">\n          <div class=\"intgemat z-depth-1\">\n              <h4>Integrantes del Grupo<\/h4>\n              <p><i class=\"fa fa-user\" style=\"padding-right:5px\"><\/i> Director<\/p>\n              <ul style=\"margin-left:0.2em\">\n               <li> CORTINEZ <span> V\u00edctor Hugo <\/span><\/li>\n              <\/ul>\n            <p><i class=\"fa fa-user-plus\" style=\"padding-right:3px\"><\/i> Investigador Formado<\/p>\n      <ul style=\"margin-left:0.2em\">\n               <li> PIOVAN <span>  Tulio Marcelo<\/span><\/li>\n              <li> MACHADO <span>   Sebasti\u00e1n<\/span><\/li>\n              <li> FILIPICH <span>  Carlos Pedro<\/span><\/li>\n      <\/ul>\n            <p><i class=\"fa fa-user-plus\" style=\"padding-right:3px\"><\/i> Investigador Tesista<\/p>\n              <ul style=\"margin-left:0.2em\">\n            <li> SARAVIA <span>  Mart\u00edn<\/span><\/li>\n              <li> REGUERA <span> Florencia<\/span><\/li>\n              <li>  DOTTI <span>   Franco<\/span><\/li>\n              <\/ul>\n      <p><i class=\"fa fa-user-plus\" style=\"padding-right:3px\"><\/i> Investigador de Apoyo<\/p>\n        <ul style=\"margin-left:0.2em\">\n            <li> VERA <span> Carlos<\/span><\/li>\n        <\/ul>\n              <div style=\"padding-bottom:20px\"><\/div>\n          <\/div>\n    <\/div>    \n  <\/div>\n","protected":false},"excerpt":{"rendered":"<p>25\/B026 Mec\u00e1nica de Vigas de Paredes Delgadas: Dise\u00f1o \u00d3ptimo e Identificaci\u00f3n de Fallas Estructurales Director: Cort\u00ednez, V\u00edctor Hugo Inicio: 01\/01\/2011 Finalizaci\u00f3n: 31\/12\/2014<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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