{"id":18527,"date":"2018-06-01T10:53:08","date_gmt":"2018-06-01T09:53:08","guid":{"rendered":"https:\/\/www.cetestgroup.com\/?page_id=18527"},"modified":"2018-06-04T14:33:52","modified_gmt":"2018-06-04T13:33:52","slug":"analyse-modale","status":"publish","type":"page","link":"https:\/\/www.cetestgroup.com\/fr\/essais-aeronautiques-et-autres\/analyse-modale\/","title":{"rendered":"Analyse modale"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column]<div class=\"ult-spacer spacer-69dce23f89a8d\" data-id=\"69dce23f89a8d\" data-height=\"30\" data-height-mobile=\"20\" data-height-tab=\"20\" data-height-tab-portrait=\"\" data-height-mobile-landscape=\"\" style=\"clear:both;display:block;\"><\/div><div id=\"dfd-carousel-69dce23f89b31\" class=\"dfd-carousel-wrapper\"><div class=\"dfd-carousel-module-wrapper  dfd-carousel-horizontal dfd-arrows_aside2 dfdfillsquare dfd-arrows-style_4 dfd-arrows-enabled dfd-dots-enabled\" ><div class=\"dfd-carousel\">[vc_single_image image=\u00a0\u00bb16175&Prime; img_size=\u00a0\u00bbfull\u00a0\u00bb alignment=\u00a0\u00bbcenter\u00a0\u00bb][vc_single_image image=\u00a0\u00bb16174&Prime; img_size=\u00a0\u00bbfull\u00a0\u00bb alignment=\u00a0\u00bbcenter\u00a0\u00bb]<\/div><a href=\"#\" class=\"dfd-slider-control prev\" title=\"Previous slide\"><i class=\"dfd-added-font-icon-left-open2\"><\/i><\/a><a href=\"#\" class=\"dfd-slider-control next\" title=\"Next slide\"><i class=\"dfd-added-font-icon-right-open2\"><\/i><\/a><\/div>\t\t\t\t<script type=\"text\/javascript\">\r\n\t\t\t\t\t(function($) {\r\n\t\t\t\t\t\t\"use strict\";\r\n\t\t\t\t\t\tvar $carousel = $('#dfd-carousel-69dce23f89b31').find('.dfd-carousel');\r\n\t\t\t\t\t\t$(document).ready(function() {\r\n\t\t\t\t\t\t\tvar $initialized = ($('body').hasClass('page-template-tmp-side-by-side')) ? $carousel.not('.slick-initialized') : $carousel;\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t$carousel.siblings('.dfd-slider-control.prev').click(function(e) {\r\n\t\t\t\t\t\t\t\te.preventDefault();\r\n\t\t\t\t\t\t\t\t$carousel.eq(0).slick('slickPrev');\r\n\t\t\t\t\t\t\t});\r\n\t\t\t\t\t\t\t$carousel.siblings('.dfd-slider-control.next').click(function(e) {\r\n\t\t\t\t\t\t\t\te.preventDefault();\r\n\t\t\t\t\t\t\t\t$carousel.eq(0).slick('slickNext');\r\n\t\t\t\t\t\t\t});\r\n\t\t\t\t\t\t\t$initialized.slick({arrows: false,dotsClass: 'dfd-slick-dots',slidesToScroll: 1,autoplay: true,autoplaySpeed: 5000,dots: true,customPaging: function(slider, i) {\r\n\t\t\t\t\t\t\t\t\treturn '<span data-role=\"none\" role=\"button\" aria-required=\"false\" tabindex=\"0\"><\/span>';\r\n\t\t\t\t\t\t\t\t},infinite: true,slidesToShow: 1,speed: 300,swipe: true,draggable: true,adaptiveHeight: true,responsive: [\r\n\t\t\t\t\t\t\t{\r\n\t\t\t\t\t\t\t\tbreakpoint: 1024,\r\n\t\t\t\t\t\t\t\tsettings: {\r\n\t\t\t\t\t\t\t\t\tslidesToShow: 1,\r\n\t\t\t\t\t\t\t\t\tslidesToScroll: 1,\r\n\t\t\t\t\t\t\t\t}\r\n\t\t\t\t\t\t\t},\r\n\t\t\t\t\t\t\t{\r\n\t\t\t\t\t\t\t\tbreakpoint: 800,\r\n\t\t\t\t\t\t\t\tsettings: {\r\n\t\t\t\t\t\t\t\t\tslidesToShow: 1,\r\n\t\t\t\t\t\t\t\t\tslidesToScroll: 1,\r\n\t\t\t\t\t\t\t\t}\r\n\t\t\t\t\t\t\t},\r\n\t\t\t\t\t\t\t{\r\n\t\t\t\t\t\t\t\tbreakpoint: 480,\r\n\t\t\t\t\t\t\t\tsettings: {\r\n\t\t\t\t\t\t\t\t\tslidesToShow: 1,\r\n\t\t\t\t\t\t\t\t\tslidesToScroll: 1,\r\n\t\t\t\t\t\t\t\t}\r\n\t\t\t\t\t\t\t},]});\r\n\t\t\t\t\t\t\t$(\"head\").append(\"<style>#dfd-carousel-69dce23f89b31 > .dfd-carousel-module-wrapper > .dfd-carousel > .slick-list > .slick-track > .dfd-item-wrap > .cover {padding: 10px;}#dfd-carousel-69dce23f89b31 {margin: -10px;}<\/style>\")\t\t\t\t\t\t});\r\n\t\t\t\t\t})(jQuery);\r\n\t\t\t\t<\/script>\r\n            <\/div><div class=\"ult-spacer spacer-69dce23f89bc5\" data-id=\"69dce23f89bc5\" data-height=\"30\" data-height-mobile=\"20\" data-height-tab=\"20\" data-height-tab-portrait=\"\" data-height-mobile-landscape=\"\" style=\"clear:both;display:block;\"><\/div>[\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<\/p>\n<p>CETEST poss\u00e8de une grande exp\u00e9rience en analyse modale. Nous effectuons diff\u00e9rents types d\u2019analyses modales:<\/p>\n<p>[\/vc_column_text]<div class=\"ult-spacer spacer-69dce23f89bf0\" data-id=\"69dce23f89bf0\" data-height=\"30\" data-height-mobile=\"20\" data-height-tab=\"30\" data-height-tab-portrait=\"\" data-height-mobile-landscape=\"\" style=\"clear:both;display:block;\"><\/div>[vc_row_inner][vc_column_inner width=\u00a0\u00bb1\/2&Prime;][vc_single_image image=\u00a0\u00bb16179&Prime; img_size=\u00a0\u00bbfull\u00a0\u00bb]<div class=\"ult-spacer spacer-69dce23f89c15\" data-id=\"69dce23f89c15\" data-height=\"20\" data-height-mobile=\"20\" data-height-tab=\"20\" data-height-tab-portrait=\"\" data-height-mobile-landscape=\"\" style=\"clear:both;display:block;\"><\/div><div class=\"dfd-heading-shortcode\"><div class=\"dfd-heading-module-wrap center text-center style_01 dfd-heading-69dce23f89c75 dfd-disable-resposive-headings\" id=\"dfd-heading-69dce23f89c75\" ><div class=\"inline-block\"><div class=\"dfd-heading-module\"><h6 class=\"widget-title dfd-title \" style=\"font-family:PT Sans; font-weight:400; font-style:normal; font-size: 20px; color: #25bdd5 !important; \"><\/p>\n<p>Analyse modale exp\u00e9rimentale (AME)<\/p>\n<p><\/h6><\/div><\/div><\/div><script type=\"text\/javascript\">\r\n\t\t\t\t\t\t\t\t\t(function($) {\r\n\t\t\t\t\t\t\t\t\t\t$(\"head\").append(\"<style>.dfd-heading-69dce23f89c75.dfd-heading-module-wrap .dfd-heading-module .dfd-heading-delimiter {margin-top:10px;margin-bottom:10px;}<\/style>\");\r\n\t\t\t\t\t\t\t\t\t})(jQuery);\r\n\t\t\t\t\t\t\t\t<\/script><\/div><div class=\"ult-spacer spacer-69dce23f89d5e\" data-id=\"69dce23f89d5e\" data-height=\"10\" data-height-mobile=\"10\" data-height-tab=\"10\" data-height-tab-portrait=\"\" data-height-mobile-landscape=\"\" style=\"clear:both;display:block;\"><\/div>[vc_column_text]<\/p>\n<p>Dans ce type d\u2019analyses, une excitation connue est appliqu\u00e9e au composant \u00e9tudi\u00e9, au moyen d\u2019un marteau instrument\u00e9, d\u2019excitateurs, ou \u00e0 travers la relaxation d\u2019une masse connue. Cette analyse est la plus appropri\u00e9e pour des \u00e9l\u00e9ments de petites dimensions ou ayant un faible rapport d\u2019amortissement. CETEST a plusieurs sortes d\u2019\u00e9l\u00e9ments d\u2019excitation pour application de l\u2019excitation la plus appropri\u00e9e sur le composant test\u00e9.<\/p>\n<p>[\/vc_column_text]<div class=\"ult-spacer spacer-69dce23f89dae\" data-id=\"69dce23f89dae\" data-height=\"30\" data-height-mobile=\"20\" data-height-tab=\"30\" data-height-tab-portrait=\"\" data-height-mobile-landscape=\"\" style=\"clear:both;display:block;\"><\/div>[\/vc_column_inner][vc_column_inner width=\u00a0\u00bb1\/2&Prime;][vc_single_image image=\u00a0\u00bb17048&Prime; img_size=\u00a0\u00bbfull\u00a0\u00bb]<div class=\"ult-spacer spacer-69dce23f89dd3\" data-id=\"69dce23f89dd3\" data-height=\"20\" data-height-mobile=\"20\" data-height-tab=\"20\" data-height-tab-portrait=\"\" data-height-mobile-landscape=\"\" style=\"clear:both;display:block;\"><\/div><div class=\"dfd-heading-shortcode\"><div class=\"dfd-heading-module-wrap center text-center style_01 dfd-heading-69dce23f89e33 dfd-disable-resposive-headings\" id=\"dfd-heading-69dce23f89e33\" ><div class=\"inline-block\"><div class=\"dfd-heading-module\"><h6 class=\"widget-title dfd-title \" style=\"font-family:PT Sans; font-weight:400; font-style:normal; font-size: 20px; color: #25bdd5 !important; \"><\/p>\n<p>Analyse modale op\u00e9rationnelle (AMO)<\/p>\n<p><\/h6><\/div><\/div><\/div><script type=\"text\/javascript\">\r\n\t\t\t\t\t\t\t\t\t(function($) {\r\n\t\t\t\t\t\t\t\t\t\t$(\"head\").append(\"<style>.dfd-heading-69dce23f89e33.dfd-heading-module-wrap .dfd-heading-module .dfd-heading-delimiter {margin-top:10px;margin-bottom:10px;}<\/style>\");\r\n\t\t\t\t\t\t\t\t\t})(jQuery);\r\n\t\t\t\t\t\t\t\t<\/script><\/div><div class=\"ult-spacer spacer-69dce23f89f1b\" data-id=\"69dce23f89f1b\" data-height=\"10\" data-height-mobile=\"10\" data-height-tab=\"10\" data-height-tab-portrait=\"\" data-height-mobile-landscape=\"\" style=\"clear:both;display:block;\"><\/div>[vc_column_text]<\/p>\n<p>Le syst\u00e8me est \u00e9tudi\u00e9 en conditions de fonctionnement normales, et il est acquis que l\u2019excitation re\u00e7ue peut \u00eatre mod\u00e9lis\u00e9e comme bruit blanc. Cette analyse est recommand\u00e9e pour des \u00e9l\u00e9ments de grandes dimensions dans lesquels l\u2019excitation ambiante est constante sur la plage de fr\u00e9quence \u00e9tudi\u00e9e. Cette analyse permet l\u2019\u00e9tude d\u2019\u00e9l\u00e9ments impossibles \u00e0 \u00e9tudier avec des m\u00e9thodes conventionnelles, comme les tours d\u2019\u00e9oliennes, les ponts, etc.<\/p>\n<p>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row][vc_column]<div class=\"ult-spacer spacer-69dce23f89f43\" data-id=\"69dce23f89f43\" data-height=\"60\" data-height-mobile=\"20\" data-height-tab=\"30\" data-height-tab-portrait=\"\" data-height-mobile-landscape=\"\" style=\"clear:both;display:block;\"><\/div>[\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text] CETEST poss\u00e8de une grande exp\u00e9rience en analyse modale. Nous effectuons diff\u00e9rents types d\u2019analyses modales: [\/vc_column_text][vc_row_inner][vc_column_inner width=\u00a0\u00bb1\/2&Prime;][vc_single_image image=\u00a0\u00bb16179&Prime; img_size=\u00a0\u00bbfull\u00a0\u00bb][vc_column_text] Dans ce type d\u2019analyses, une excitation connue est appliqu\u00e9e au composant<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":18419,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"tmp-page-right-sidebar.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-18527","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Analyse modale | CETEST<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.cetestgroup.com\/fr\/essais-aeronautiques-et-autres\/analyse-modale\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Analyse modale | CETEST\" \/>\n<meta property=\"og:description\" content=\"[vc_row][vc_column][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text] CETEST poss\u00e8de une grande exp\u00e9rience en analyse modale. Nous effectuons diff\u00e9rents types d\u2019analyses modales: [\/vc_column_text][vc_row_inner][vc_column_inner width=\u00a0\u00bb1\/2&Prime;][vc_single_image image=\u00a0\u00bb16179&Prime; img_size=\u00a0\u00bbfull\u00a0\u00bb][vc_column_text] Dans ce type d\u2019analyses, une excitation connue est appliqu\u00e9e au composant\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.cetestgroup.com\/fr\/essais-aeronautiques-et-autres\/analyse-modale\/\" \/>\n<meta property=\"og:site_name\" content=\"CETEST\" \/>\n<meta property=\"article:modified_time\" content=\"2018-06-04T13:33:52+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.cetestgroup.com\\\/fr\\\/essais-aeronautiques-et-autres\\\/analyse-modale\\\/\",\"url\":\"https:\\\/\\\/www.cetestgroup.com\\\/fr\\\/essais-aeronautiques-et-autres\\\/analyse-modale\\\/\",\"name\":\"Analyse modale | CETEST\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.cetestgroup.com\\\/es\\\/#website\"},\"datePublished\":\"2018-06-01T09:53:08+00:00\",\"dateModified\":\"2018-06-04T13:33:52+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.cetestgroup.com\\\/fr\\\/essais-aeronautiques-et-autres\\\/analyse-modale\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.cetestgroup.com\\\/fr\\\/essais-aeronautiques-et-autres\\\/analyse-modale\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.cetestgroup.com\\\/fr\\\/essais-aeronautiques-et-autres\\\/analyse-modale\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.cetestgroup.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Essais A\u00e9ronautiques et Autres\",\"item\":\"https:\\\/\\\/www.cetestgroup.com\\\/fr\\\/essais-aeronautiques-et-autres\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Analyse modale\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.cetestgroup.com\\\/es\\\/#website\",\"url\":\"https:\\\/\\\/www.cetestgroup.com\\\/es\\\/\",\"name\":\"CETEST\",\"description\":\"CETEST is a fully accredited independent test laboratory offering services for design verification, model validation, developmental testing and\\\/or answers to help you identify failure root causes. We carry out tests in our facilities as well as on site as required by customer needs.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.cetestgroup.com\\\/es\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Analyse modale | CETEST","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.cetestgroup.com\/fr\/essais-aeronautiques-et-autres\/analyse-modale\/","og_locale":"fr_FR","og_type":"article","og_title":"Analyse modale | CETEST","og_description":"[vc_row][vc_column][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text] CETEST poss\u00e8de une grande exp\u00e9rience en analyse modale. Nous effectuons diff\u00e9rents types d\u2019analyses modales: [\/vc_column_text][vc_row_inner][vc_column_inner width=\u00a0\u00bb1\/2&Prime;][vc_single_image image=\u00a0\u00bb16179&Prime; img_size=\u00a0\u00bbfull\u00a0\u00bb][vc_column_text] Dans ce type d\u2019analyses, une excitation connue est appliqu\u00e9e au composant","og_url":"https:\/\/www.cetestgroup.com\/fr\/essais-aeronautiques-et-autres\/analyse-modale\/","og_site_name":"CETEST","article_modified_time":"2018-06-04T13:33:52+00:00","twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.cetestgroup.com\/fr\/essais-aeronautiques-et-autres\/analyse-modale\/","url":"https:\/\/www.cetestgroup.com\/fr\/essais-aeronautiques-et-autres\/analyse-modale\/","name":"Analyse modale | CETEST","isPartOf":{"@id":"https:\/\/www.cetestgroup.com\/es\/#website"},"datePublished":"2018-06-01T09:53:08+00:00","dateModified":"2018-06-04T13:33:52+00:00","breadcrumb":{"@id":"https:\/\/www.cetestgroup.com\/fr\/essais-aeronautiques-et-autres\/analyse-modale\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.cetestgroup.com\/fr\/essais-aeronautiques-et-autres\/analyse-modale\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.cetestgroup.com\/fr\/essais-aeronautiques-et-autres\/analyse-modale\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.cetestgroup.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Essais A\u00e9ronautiques et Autres","item":"https:\/\/www.cetestgroup.com\/fr\/essais-aeronautiques-et-autres\/"},{"@type":"ListItem","position":3,"name":"Analyse modale"}]},{"@type":"WebSite","@id":"https:\/\/www.cetestgroup.com\/es\/#website","url":"https:\/\/www.cetestgroup.com\/es\/","name":"CETEST","description":"CETEST is a fully accredited independent test laboratory offering services for design verification, model validation, developmental testing and\/or answers to help you identify failure root causes. We carry out tests in our facilities as well as on site as required by customer needs.","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.cetestgroup.com\/es\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"}]}},"_links":{"self":[{"href":"https:\/\/www.cetestgroup.com\/fr\/wp-json\/wp\/v2\/pages\/18527","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cetestgroup.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.cetestgroup.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.cetestgroup.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cetestgroup.com\/fr\/wp-json\/wp\/v2\/comments?post=18527"}],"version-history":[{"count":3,"href":"https:\/\/www.cetestgroup.com\/fr\/wp-json\/wp\/v2\/pages\/18527\/revisions"}],"predecessor-version":[{"id":18611,"href":"https:\/\/www.cetestgroup.com\/fr\/wp-json\/wp\/v2\/pages\/18527\/revisions\/18611"}],"up":[{"embeddable":true,"href":"https:\/\/www.cetestgroup.com\/fr\/wp-json\/wp\/v2\/pages\/18419"}],"wp:attachment":[{"href":"https:\/\/www.cetestgroup.com\/fr\/wp-json\/wp\/v2\/media?parent=18527"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}