{"id":1480,"date":"2005-01-01T19:01:00","date_gmt":"2005-01-01T22:01:00","guid":{"rendered":"http:\/\/pc5.frbb.utn.edu.ar\/frbb\/?p=1480"},"modified":"2026-10-15T15:50:15","modified_gmt":"2026-10-15T18:50:15","slug":"25-b009","status":"publish","type":"post","link":"https:\/\/www.frbb.utn.edu.ar\/frbb\/scyt\/proyectos\/finalizados-con-incentivo\/25-b009\/","title":{"rendered":"25\/B009 Mec\u00e1nica no lineal de estructuras esbeltas"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"1480\" class=\"elementor elementor-1480\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a6546cd elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a6546cd\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c92c2b3\" data-id=\"c92c2b3\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9b73b01 elementor-widget elementor-widget-elementskit-heading\" data-id=\"9b73b01\" data-element_type=\"widget\" data-widget_type=\"elementskit-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"ekit-wid-con\" ><div class=\"ekit-heading elementskit-section-title-wraper text_left   ekit_heading_tablet-   ekit_heading_mobile-\"><h2 class=\"ekit-heading--title elementskit-section-title \">25\/B009 Mec\u00e1nica no lineal de estructuras esbeltas<\/h2><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1adc149 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1adc149\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4988ac4\" data-id=\"4988ac4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4f53093 elementor-widget elementor-widget-text-editor\" data-id=\"4f53093\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.23.0 - 05-08-2024 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<!-- wp:html -->\n<div class=\"row\">\n<div class=\"col-md-12\">\n<p><i class=\"fas fa-user-graduate\" style=\"padding-right: 5px; color: #bcce0f;\"><\/i> Director: <span style=\"font-weight: 600; text-transform: uppercase;\"> CORTINEZ, V\u00edctor  Hugo<\/span><\/p>\n<p><i class=\"far fa-calendar-alt\" style=\"padding-right: 5px; color: #bcce0f;\"><\/i> Fecha de Inicio: <span style=\"font-weight: 600;\"> 01\/01\/2005<\/span> &#8211; <i class=\"far fa-calendar-alt\" style=\"padding-left: 5px; padding-right: 5px; color: #bcce0f;\"><\/i> Fecha de Finalizaci\u00f3n: <span style=\"font-weight: 600;\"> 31\/12\/2007<\/span><\/p>\n<p><i class=\"fas fa-coins\" style=\"padding-right: 5px; color: #bcce0f;\"><\/i> Grupo\/UCT: <span style=\"font-weight: 600;\"> CIMTA<\/span><\/p>\n<!--<p><i class=\"fas fa-share-alt\" style=\"padding-right: 5px; color: #bcce0f;\"><\/i> Tipo de proyecto: <span style=\"font-weight: 600;\">PID equipos en consolidaci\u00f3n sin incentivo<\/span><\/p> -->\n<\/div>\n<\/div>\n<!-- \/wp:html -->\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-806064f elementor-widget elementor-widget-eael-adv-tabs\" data-id=\"806064f\" data-element_type=\"widget\" data-widget_type=\"eael-adv-tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t        <div data-scroll-on-click=\"no\" data-scroll-speed=\"300\" id=\"eael-advance-tabs-806064f\" class=\"eael-advance-tabs eael-tabs-horizontal eael-tab-auto-active \" data-tabid=\"806064f\">\n            <div class=\"eael-tabs-nav \">\n                <ul class=\"eael-tab-inline-icon\" role=\"tablist\">\n                                            <li id=\"integrantes-del-proyecto\" class=\"inactive eael-tab-item-trigger eael-tab-nav-item\" aria-selected=\"true\" data-tab=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"integrantes-del-proyecto-tab\" aria-expanded=\"false\">\n                            \n                                                                <i class=\"fas fa-user-friends\"><\/i>                                                            \n                                                            <span class=\"eael-tab-title title-after-icon\" >Integrantes del proyecto<\/span>                            \n                                                    <\/li>\n                                            <li id=\"resumen-del-proyecto\" class=\"inactive eael-tab-item-trigger eael-tab-nav-item\" aria-selected=\"false\" data-tab=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"resumen-del-proyecto-tab\" aria-expanded=\"false\">\n                            \n                                                                <i class=\"fas fa-file-signature\"><\/i>                                                            \n                                                            <span class=\"eael-tab-title title-after-icon\" >Resumen del proyecto<\/span>                            \n                                                    <\/li>\n                    \n                                  <\/ul>\n            <\/div>\n            \n            <div class=\"eael-tabs-content\">\n\t\t        \n                    <div id=\"integrantes-del-proyecto-tab\" class=\"clearfix eael-tab-content-item inactive\" data-title-link=\"integrantes-del-proyecto-tab\">\n\t\t\t\t        <!--wp html -->\n<div class=\"row\">\n<div class=\"col-xs-12 col-sm-12 col-md-6\">\n<div class=\"intgemat shadow-sm text-left\" style=\"background-color: #ffffff;font-size: 15px;border-radius: 0px;padding-bottom: 30px;padding-top: 30px;padding-left: 20px;color: #333;border: none\">\n<p class=\"text-left\" style=\"padding-bottom: 5px\"><i class=\"fa fa-user\" style=\"font-size: 17px;padding-right: 5px;color: #bcce0f;font-weight: bold\"><\/i> <span style=\"font-size: 14px;padding-bottom: 5px;font-weight: 600\">DIRECTOR <\/span><\/p>\n<ul style=\"margin-left: 0.2em\">\n<li style=\"font-size: 15px;text-transform: uppercase\"><span style=\"font-size: 15px;text-transform: uppercase\">CORTINEZ, V\u00edctor Hugo<\/span><\/li>\n<\/ul>\n<p class=\"text-left\" style=\"padding-bottom: 5px;padding-top: 8px\"><i class=\"fa fa-user\" style=\"font-size: 17px;padding-right: 5px;color: #bcce0f;font-weight: bold\"><\/i> <span style=\"font-size: 14px;padding-bottom: 5px;font-weight: 600\">CO-DIRECTOR <\/span><\/p>\n<ul style=\"margin-left: 0.2em\">\n<li style=\"font-size: 15px\"><span style=\"text-transform: capitalize\">Filipich, Carlos Pedro<\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"col-xs-12 col-sm-12 col-md-6\">\n<div class=\"intgemat shadow-sm text-left\" style=\"background-color: #ffffff;font-size: 15px;border-radius: 0px;padding-bottom: 30px;padding-top: 30px;padding-left: 20px;color: #333;border: none\">\n<p class=\"text-left\" style=\"padding-bottom: 5px\"><i class=\"fa fa-user\" style=\"font-size: 17px;padding-right: 5px;color: #bcce0f;font-weight: bold\"><\/i><span style=\"font-size: 14px;padding-bottom: 5px;font-weight: 600\">INTEGRANTES<\/span><\/p>\n<ul style=\"margin-left: 0.2em\">\n<li style=\"font-size: 15px\"><span style=\"text-transform: capitalize\">Piov\u00e1n, Marcelo Tulio<\/span><\/li>\n<li style=\"font-size: 15px\"><span style=\"text-transform: capitalize\">Gir\u00f3n, Pablo<\/span><\/li>\n<li style=\"font-size: 15px\"><span style=\"text-transform: capitalize\">Machado, Sebasti\u00e1n<\/span><\/li>\n<li style=\"font-size: 15px\"><span style=\"text-transform: capitalize\">Vidal, Marta<\/span><\/li>\n<li style=\"font-size: 15px\"><span style=\"text-transform: capitalize\">Guillermo, Eduardo<\/span><\/li>\n<li style=\"font-size: 15px\"><span style=\"text-transform: capitalize\">Romero, Andr\u00e9s<\/span><\/li>\n<li style=\"font-size: 15px\"><span style=\"text-transform: capitalize\">Dotti, Franco<\/span><\/li>\n<li style=\"font-size: 15px\"><span style=\"text-transform: capitalize\">Ercoli, Liberto<\/span><\/li>\n<li style=\"font-size: 15px\"><span style=\"text-transform: capitalize\">Vera, Carlos<\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<!--\/wp html -->                                        <\/div>\n\t\t        \n                    <div id=\"resumen-del-proyecto-tab\" class=\"clearfix eael-tab-content-item inactive\" data-title-link=\"resumen-del-proyecto-tab\">\n\t\t\t\t        <!-- wp:html -->\n<h5>Resumen<\/h5>\n<p>El presente proyecto se dirige al desarrollo de modelos matem\u00e1ticos para el estudio de la estabilidad y din\u00e1mica no lineal de estructuras esbeltas. Las mismas son concebidas como vigas con pre- curvatura y pretorsi\u00f3n de secciones transversales de paredes delgadas construidas con material compuesto.<\/p>\n      <p>Como caso particular se obtienen ecuaciones para analizar vigas is\u00f3tropas de secci\u00f3n delgada y maciza. Se busca desarrollar m\u00e9todos generales de soluci\u00f3n para investigar problemas de pos-pandeo, estabilidad din\u00e1mica y vibraci\u00f3n forzada no lineal ante diferentes fen\u00f3menos de excitaci\u00f3n. Sobre este \u00faltimo aspecto se prev\u00e9 la caracterizaci\u00f3n de diferentes resonancias no lineales (resonancias sub arm\u00f3nicas y s\u00faper arm\u00f3nicas, resonancias internas, respuestas ca\u00f3ticas) para diferentes situaciones.<\/p>\n      <p>En particular se analizar\u00e1n las siguientes aplicaciones: mec\u00e1nica de \u00e1labes de turbinas, eje de transmisi\u00f3n de potencia, elementos de perforaci\u00f3n utilizados en la industria petrolera, tuber\u00edas sometidas a la acci\u00f3n del flujo interno y externo. Como aplicaci\u00f3n especial se investigar\u00e1n m\u00e9todos de identificaci\u00f3n de da\u00f1o estructural mediante medici\u00f3n de frecuencias y modos de vibraci\u00f3n. <\/p>\n<!-- \/wp:html -->                                        <\/div>\n\t\t                    <\/div>\n        <\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Director: Cortinez, Victor Hugo. Inicio: 1\/01\/2005 \u2013 Finalizaci\u00f3n: 31\/12\/2007..<\/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":"disabled","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 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":[151,117],"tags":[122],"class_list":["post-1480","post","type-post","status-publish","format-standard","hentry","category-cimta-proyecto-finalizado","category-finalizados-con-incentivo","tag-cimta"],"_links":{"self":[{"href":"https:\/\/www.frbb.utn.edu.ar\/frbb\/wp-json\/wp\/v2\/posts\/1480"}],"collection":[{"href":"https:\/\/www.frbb.utn.edu.ar\/frbb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.frbb.utn.edu.ar\/frbb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.frbb.utn.edu.ar\/frbb\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.frbb.utn.edu.ar\/frbb\/wp-json\/wp\/v2\/comments?post=1480"}],"version-history":[{"count":0,"href":"https:\/\/www.frbb.utn.edu.ar\/frbb\/wp-json\/wp\/v2\/posts\/1480\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.frbb.utn.edu.ar\/frbb\/wp-json\/wp\/v2\/media?parent=1480"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.frbb.utn.edu.ar\/frbb\/wp-json\/wp\/v2\/categories?post=1480"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.frbb.utn.edu.ar\/frbb\/wp-json\/wp\/v2\/tags?post=1480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}