{"id":9343,"date":"2022-11-24T09:18:26","date_gmt":"2022-11-24T08:18:26","guid":{"rendered":"https:\/\/www.cerege.fr\/?page_id=9343"},"modified":"2023-02-28T17:04:21","modified_gmt":"2023-02-28T16:04:21","slug":"modelling-acoustics","status":"publish","type":"page","link":"https:\/\/www.cerege.fr\/en\/equipements\/poles-techniques\/modelisation-acoustique\/","title":{"rendered":"Experimental Modelling &amp; Acoustics"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"9343\" class=\"elementor elementor-9343\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-74c69070 elementor-section-full_width elementor-section-height-min-height elementor-section-height-default elementor-section-items-middle\" data-id=\"74c69070\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\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-4fdde643\" data-id=\"4fdde643\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\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-382b484e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"382b484e\" data-element_type=\"section\" data-e-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-4333a2aa\" data-id=\"4333a2aa\" data-element_type=\"column\" data-e-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-f30296b elementor-widget elementor-widget-shortcode\" data-id=\"f30296b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><nav aria-label=\"breadcrumbs\">\n            <div class=\"breadcrumb-container theme1\">\n                <ol>\n                                    <\/ol>\n            <\/div>\n        <\/nav>    <script type=\"application\/ld+json\">\n        {\n            \"@context\": \"http:\/\/schema.org\",\n            \"@type\": \"BreadcrumbList\",\n            \"itemListElement\": [\n                            ]\n        }\n    <\/script>\n   \n    <script>\n            <\/script>\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-22d20cbe elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"22d20cbe\" data-element_type=\"section\" data-e-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-50 elementor-inner-column elementor-element elementor-element-3ab5c71b\" data-id=\"3ab5c71b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-586ea16f\" data-id=\"586ea16f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\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-inner-section elementor-element elementor-element-1e61d8b4 elementor-reverse-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1e61d8b4\" data-element_type=\"section\" data-e-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-inner-column elementor-element elementor-element-17eba1b5\" data-id=\"17eba1b5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\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-inner-section elementor-element elementor-element-15da08a7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"15da08a7\" data-element_type=\"section\" data-e-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-33 elementor-inner-column elementor-element elementor-element-55e6a994\" data-id=\"55e6a994\" data-element_type=\"column\" data-e-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-4a3abb45 icones elementor-view-default elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"4a3abb45\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<a href=\"https:\/\/www.cerege.fr\/equipements\/poles-techniques\/modelisation-acoustique\/outils-modelisation-experimentale-dacoustique\/\" class=\"elementor-icon\" tabindex=\"-1\" aria-label=\"Outils\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Calque_1\" viewBox=\"0 0 42.01 32.01\"><path d=\"M3.69,21.74c.18,.04,.41,.26,.48,.46l.35,.84c.08,.16,.06,.48-.03,.64l-1.4,2.28c-.3,.49-.24,1.18,.16,1.63l1.18,1.18c.41,.37,1.14,.43,1.61,.15l2.28-1.4c.14-.09,.45-.12,.66-.02l.84,.35c.17,.06,.39,.3,.43,.47l.63,2.6c.13,.55,.66,1.01,1.23,1.06,0,0,.35,.03,.87,.03s.87-.03,.87-.03c.59-.07,1.07-.49,1.23-1.06l.63-2.6c.04-.17,.26-.41,.46-.48l.84-.35c.15-.07,.49-.06,.64,.03l2.28,1.4c.2,.12,.44,.19,.7,.19,.34,0,.68-.12,.94-.35l1.18-1.18c.38-.45,.44-1.1,.15-1.61l-1.4-2.28c-.09-.15-.11-.48-.02-.67l.35-.84c.06-.17,.3-.39,.47-.43l2.6-.63c.57-.15,.99-.64,1.06-1.23,0,0,.03-.35,.03-.87s-.03-.87-.03-.87c-.07-.59-.49-1.07-1.06-1.23l-2.6-.63c-.18-.04-.42-.26-.48-.46l-.35-.84c-.08-.16-.06-.48,.03-.64l1.4-2.28c.3-.49,.24-1.18-.17-1.63l-1.18-1.18c-.41-.37-1.14-.43-1.61-.15l-2.28,1.4c-.14,.09-.45,.12-.67,.02l-.84-.35c-.17-.06-.39-.3-.43-.47l-.63-2.6c-.15-.57-.64-.99-1.23-1.06,0,0-.35-.03-.87-.03s-.87,.03-.87,.03c-.59,.07-1.07,.49-1.23,1.06l-.63,2.6c-.04,.18-.26,.41-.46,.48l-.84,.35c-.15,.07-.49,.06-.64-.03l-2.28-1.4c-.47-.29-1.18-.24-1.63,.16l-1.18,1.18c-.38,.45-.44,1.1-.14,1.61l1.4,2.28c.09,.15,.11,.48,.02,.66l-.35,.84c-.06,.17-.3,.39-.47,.43l-2.6,.63c-.57,.15-.99,.64-1.06,1.23,0,0-.03,.35-.03,.87s.03,.87,.03,.87c.07,.59,.49,1.07,1.06,1.23l2.6,.63h0Zm-2.69-2.71c0-.46,.03-.77,.03-.78,.03-.16,.14-.29,.3-.34l2.6-.63c.51-.12,1.01-.58,1.17-1.05l.32-.79c.23-.47,.2-1.15-.07-1.6l-1.4-2.28c-.07-.11-.05-.33,.02-.41l1.14-1.14c.09-.08,.32-.1,.43-.04l2.28,1.4c.43,.27,1.17,.28,1.57,.09l.79-.33c.49-.17,.95-.68,1.07-1.18l.63-2.6c.06-.15,.19-.26,.34-.3,.01,0,.32-.03,.78-.03s.77,.03,.78,.03c.16,.03,.29,.14,.34,.3l.63,2.6c.12,.51,.58,1.02,1.05,1.17l.79,.32c.46,.22,1.17,.19,1.6-.07l2.28-1.4c.1-.06,.35-.03,.41,.02l1.14,1.14c.09,.1,.1,.32,.04,.43l-1.4,2.28c-.27,.44-.3,1.13-.09,1.57l.33,.79c.17,.49,.68,.95,1.18,1.08l2.6,.63c.15,.06,.26,.19,.3,.34,0,.01,.03,.32,.03,.78s-.03,.77-.03,.78c-.03,.16-.14,.29-.3,.34l-2.6,.63c-.5,.12-1.01,.58-1.17,1.05l-.32,.79c-.23,.47-.2,1.15,.08,1.6l1.4,2.28c.07,.11,.05,.33-.02,.41l-1.14,1.14c-.07,.05-.16,.08-.25,.08-.06,0-.12,0-.17-.04l-2.28-1.4c-.43-.26-1.17-.28-1.57-.09l-.79,.33c-.49,.17-.95,.68-1.07,1.18l-.63,2.6c-.06,.15-.19,.26-.34,.3-.01,0-.32,.03-.78,.03s-.77-.03-.78-.03c-.16-.03-.29-.14-.34-.3l-.63-2.6c-.12-.5-.58-1.01-1.05-1.17l-.79-.32c-.22-.1-.47-.16-.72-.15-.33,0-.64,.08-.88,.23l-2.28,1.4c-.1,.06-.35,.03-.41-.02l-1.14-1.14c-.09-.1-.11-.32-.04-.43l1.4-2.28c.27-.44,.3-1.13,.09-1.57l-.33-.79c-.17-.49-.68-.95-1.18-1.08l-2.6-.63c-.15-.06-.26-.19-.3-.34,0-.01-.03-.32-.03-.78h-.02Z\"><\/path><path d=\"M13,24.52c3.03,0,5.5-2.47,5.5-5.5s-2.47-5.5-5.5-5.5-5.5,2.47-5.5,5.5,2.47,5.5,5.5,5.5Zm0-10c2.48,0,4.5,2.02,4.5,4.5s-2.02,4.5-4.5,4.5-4.5-2.02-4.5-4.5,2.02-4.5,4.5-4.5ZM27.48,5.33c-.07,.08-.16,.12-.26,.14l-1.86-.02c-.47,.01-.89,.31-1.05,.75,0,0-.08,.23-.17,.59s-.13,.6-.13,.6c-.07,.45,.18,.95,.58,1.16l1.64,.86c.09,.07,.15,.16,.17,.27l.09,.64c0,.1-.02,.2-.08,.28l-1.32,1.3c-.33,.32-.42,.88-.19,1.31l.6,1c.25,.37,.8,.56,1.23,.43l1.82-.56c.1,0,.2,.04,.25,.08l.51,.38c.07,.07,.12,.16,.14,.26l-.02,1.85c0,.46,.32,.91,.75,1.06,0,0,.23,.08,.59,.17s.6,.13,.6,.13c.03,0,.13,.01,.16,.01,.42,0,.8-.23,1.01-.6l.86-1.64c.07-.09,.16-.15,.27-.17l.66-.1c.1,0,.22,.05,.25,.09l1.3,1.32c.31,.32,.85,.44,1.31,.19l1-.6c.38-.26,.57-.79,.43-1.23l-.55-1.77c0-.11,0-.22,.08-.31l.38-.52c.07-.08,.16-.12,.26-.14l1.86,.02c.47-.01,.89-.31,1.05-.75,0,0,.08-.23,.17-.59s.13-.6,.13-.6c.06-.47-.17-.93-.58-1.16l-1.64-.86c-.09-.07-.15-.16-.17-.27l-.09-.63c0-.1,.02-.2,.08-.28l1.32-1.3c.33-.32,.42-.88,.19-1.31l-.6-1c-.25-.37-.8-.56-1.23-.43l-1.83,.56c-.09,0-.18-.03-.25-.08l-.51-.38c-.07-.07-.12-.16-.14-.26l.02-1.85c0-.47-.3-.89-.75-1.06,0,0-.23-.08-.59-.17s-.6-.13-.6-.13c-.05,0-.1,0-.16-.01-.42,0-.8,.23-1.01,.6l-.86,1.64c-.07,.09-.16,.15-.27,.17l-.66,.1c-.09,0-.18-.03-.25-.09l-1.3-1.32c-.35-.35-.88-.42-1.31-.19l-1,.6c-.38,.26-.57,.79-.43,1.23l.55,1.77c.01,.11-.01,.22-.08,.31l-.38,.52h0Zm.82,.56l.34-.47c.27-.32,.37-.83,.25-1.23l-.55-1.77s.02-.09,0-.09l.95-.57,.11,.02,1.3,1.32c.23,.23,.61,.39,.97,.39,.07,0,.14,0,.2-.02l.57-.09c.44-.05,.82-.31,1.04-.69l.86-1.64s.07-.06,.12-.06c0,0,.22,.03,.51,.11,.3,.08,.49,.14,.5,.15,.03,.01,.08,.08,.08,.11l-.02,1.85c0,.41,.24,.88,.57,1.09l.47,.34c.31,.26,.84,.37,1.23,.25l1.77-.55s.09,.03,.08,.01l.57,.95s0,.09-.02,.11l-1.32,1.3c-.29,.29-.45,.8-.37,1.17l.08,.58c.04,.41,.33,.85,.69,1.04l1.64,.86s.06,.07,.06,.12c-.03,.17-.07,.34-.11,.51s-.09,.34-.15,.5c0,.03-.08,.08-.11,.08l-1.86-.02c-.41,0-.87,.25-1.08,.57l-.34,.47c-.27,.35-.37,.8-.25,1.23l.55,1.77s-.02,.09,0,.09l-.95,.57-.11-.02-1.3-1.32c-.23-.23-.61-.39-.97-.39-.07,0-.14,0-.2,.02l-.58,.09c-.44,.05-.82,.31-1.04,.69l-.86,1.64s-.07,.06-.12,.06c-.17-.03-.34-.07-.51-.11s-.34-.09-.5-.15c-.03-.01-.08-.08-.08-.11l.02-1.85c0-.41-.25-.88-.57-1.09l-.47-.34c-.35-.27-.8-.37-1.23-.25l-1.77,.55s-.09-.02-.08-.01l-.57-.95s0-.09,.02-.11l1.32-1.3c.3-.29,.45-.8,.37-1.17l-.08-.57c-.05-.44-.31-.83-.69-1.04l-1.64-.86s-.06-.07-.06-.12c0-.01,.03-.22,.11-.51,.08-.3,.14-.49,.15-.5,.01-.03,.08-.08,.11-.08l1.86,.02c.41,0,.87-.25,1.08-.57h0Z\"><\/path><path d=\"M28.16,22.99s-.1,.07-.16,.08h-1.12c-.28,0-.53,.17-.63,.44,0,0-.05,.14-.1,.35s-.08,.36-.08,.36c-.04,.27,.11,.57,.35,.7l.99,.52s.09,.1,.1,.16l.06,.38c0,.06-.01,.12-.05,.17l-.79,.78c-.2,.19-.25,.53-.11,.79l.36,.6c.15,.22,.48,.34,.74,.26l1.1-.34c.06,0,.12,.02,.15,.05l.31,.23s.07,.1,.08,.16v1.11c0,.27,.18,.55,.44,.64,0,0,.14,.05,.35,.1s.36,.08,.36,.08h.09c.25,0,.48-.14,.6-.36l.52-.99s.1-.09,.16-.1l.4-.06c.06,0,.13,.03,.15,.05l.78,.79c.19,.19,.51,.26,.79,.11l.6-.36c.23-.16,.34-.47,.26-.74l-.33-1.06c0-.07,0-.13,.05-.19l.23-.31s.1-.07,.16-.08h1.12c.28,0,.53-.17,.63-.44,0,0,.05-.14,.1-.35s.08-.36,.08-.36c.04-.28-.1-.56-.35-.7l-.99-.52s-.09-.1-.1-.16l-.06-.38c0-.06,0-.12,.05-.17l.79-.78c.2-.19,.25-.53,.11-.79l-.36-.6c-.15-.22-.48-.34-.74-.26l-1.1,.34s-.11-.02-.15-.05l-.31-.23s-.07-.1-.08-.16v-1.11c0-.28-.17-.54-.44-.64,0,0-.14-.05-.35-.1s-.36-.08-.36-.08h-.09c-.25,0-.48,.14-.6,.36l-.52,.99s-.1,.09-.16,.1l-.4,.06s-.11-.02-.15-.05l-.78-.79c-.21-.21-.53-.25-.79-.11l-.6,.36c-.23,.16-.34,.47-.26,.74l.33,1.06c0,.07,0,.13-.05,.19l-.23,.31Zm.49,.34l.21-.28c.16-.19,.22-.5,.15-.74l-.33-1.06s0-.05,0-.06l.57-.34h.07l.78,.8c.14,.14,.37,.23,.58,.23,.04,0,.08,0,.12-.01l.35-.05c.26-.03,.5-.19,.63-.42l.52-.98s.04-.03,.07-.04c0,0,.13,.02,.31,.07s.3,.09,.3,.09c.02,0,.05,.05,.05,.07v1.11c0,.25,.14,.53,.33,.65l.28,.21c.19,.16,.5,.22,.74,.15l1.07-.33s.05,.02,.05,0l.34,.57s0,.06,0,.07l-.79,.78c-.18,.17-.27,.48-.22,.7l.05,.35c.02,.25,.2,.51,.42,.63l.98,.52s.03,.04,.04,.07c-.02,.1-.04,.21-.07,.31-.02,.1-.05,.2-.09,.3,0,.02-.05,.05-.07,.05h-1.12c-.25,0-.52,.14-.65,.33l-.21,.28c-.16,.21-.22,.48-.15,.74l.33,1.06s0,.05,0,.06l-.57,.34h-.07l-.78-.8c-.14-.14-.37-.23-.58-.23-.04,0-.08,0-.12,0l-.35,.05c-.26,.03-.5,.19-.63,.42l-.52,.98s-.04,.03-.07,.04c-.1-.02-.21-.04-.31-.07-.1-.02-.2-.05-.3-.09-.02,0-.05-.05-.05-.07v-1.11c0-.25-.14-.53-.33-.65l-.28-.21c-.21-.16-.48-.22-.74-.15l-1.07,.33s-.05,0-.05,0l-.34-.57s0-.06,.01-.07l.79-.78c.18-.17,.27-.48,.22-.7l-.05-.34c-.03-.26-.19-.5-.42-.63l-.98-.52s-.03-.04-.04-.07c0,0,.02-.13,.07-.31s.09-.3,.09-.3c0-.02,.05-.05,.07-.05h1.12c.25,0,.52-.14,.65-.33h0Z\"><\/path><path d=\"M33,12.02c1.65,0,3-1.35,3-3s-1.35-3-3-3-3,1.35-3,3,1.35,3,3,3Zm0-5c1.1,0,2,.9,2,2s-.9,2-2,2-2-.9-2-2,.9-2,2-2Z\"><\/path><path d=\"M31.48,27.2c1.1,0,2-.9,2-2s-.9-2-2-2-2,.9-2,2,.9,2,2,2Zm0-3.33c.74,0,1.33,.6,1.33,1.33s-.6,1.33-1.33,1.33-1.33-.6-1.33-1.33,.6-1.33,1.33-1.33Z\"><\/path><\/svg>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.cerege.fr\/equipements\/poles-techniques\/modelisation-acoustique\/outils-modelisation-experimentale-dacoustique\/\" >\n\t\t\t\t\t\t\tOutils\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\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-4f57c3de icones elementor-view-default elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"4f57c3de\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<a href=\"https:\/\/www.cerege.fr\/equipements\/poles-techniques\/modelisation-acoustique\/applications-modelisation-experimentale-dacoustique\/\" class=\"elementor-icon\" tabindex=\"-1\" aria-label=\"Applications\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-list-alt\"><\/i>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.cerege.fr\/equipements\/poles-techniques\/modelisation-acoustique\/applications-modelisation-experimentale-dacoustique\/\" >\n\t\t\t\t\t\t\tApplications\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\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-555f33f3 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"555f33f3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\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-28d16aee elementor-widget elementor-widget-text-editor\" data-id=\"28d16aee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: normal;\"><span style=\"color: #0f72bb;\">Contacts<\/span><\/span><\/p><ul><li><strong><a href=\"https:\/\/www.cerege.fr\/fr\/author\/ginette-saracco\/\">Ginette Saracco<\/a>, <\/strong>Responsable scientifique<br \/><a href=\"mailto:saracco@cerege.fr\">saracco@cerege.fr<\/a><\/li><\/ul>\t\t\t\t\t\t\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<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-178e43fe\" data-id=\"178e43fe\" data-element_type=\"column\" data-e-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-3b97f4ce elementor-widget elementor-widget-text-editor\" data-id=\"3b97f4ce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>L\u2019int\u00e9r\u00eat de ce p\u00f4le est qu&#8217;il permet d&#8217;\u00e9tudier des <strong>ph\u00e9nom\u00e8nes ondulatoires complexes<\/strong>, lorsque la longueur d&#8217;onde est proche de la taille des h\u00e9t\u00e9rog\u00e9n\u00e9it\u00e9s dans le cas de milieux poreux multiphasiques, milieux al\u00e9atoires ou granulaires, que la th\u00e9orie ou les mod\u00e8les uniquement num\u00e9riques ne permettent pas de simuler.<\/p><p>Il permet de plus, de d\u00e9velopper des outils de mesures sp\u00e9cifiques (sonar, sondeur de s\u00e9diment Ultra Haute R\u00e9solution, sonde endoscopique&#8230;) mais aussi des algorithmes de tomographie ou de traitement directement validables en cuve acoustique, par des exp\u00e9riences facilement reproductibles.<\/p><p>Les probl\u00e8mes envisag\u00e9s vont de l&#8217;<strong>acoustique sous-marine<\/strong> \u00e0 la <strong>sismique marine ou terrestre<\/strong>, de l&#8217;<strong>instabilit\u00e9 des pentes<\/strong> aux <strong>milieux fractur\u00e9s \u00e9volutifs<\/strong>, des milieux incluant des <strong>\u00e9cosyst\u00e8mes s\u00e9dimentaires<\/strong>, aux <strong>milieux \u00e0 porosit\u00e9s variables<\/strong>. Les avantages d&#8217;un tel laboratoire sont d&#8217;une part : \u00a0<br \/><br \/>. La mise \u00e0 l&#8217;\u00e9chelle de ph\u00e9nom\u00e8nes g\u00e9ophysiques incluant des ph\u00e9nom\u00e8nes chimiques, biologiques ou biophysiques (\u00e9cosyst\u00e8mes s\u00e9dimentaires) facilement reproductibles, et peu co\u00fbteux compar\u00e9s aux \u00e9tudes grandeurs r\u00e9elles de campagne en mer, ou de g\u00e9oexploration sismique de terrain<\/p><p>et d&#8217;autre part:<br \/><br \/>. L\u2019acquisition rapide de donn\u00e9es transposables \u00e0 celles acquises in situ, o\u00f9 l&#8217;on puisse contr\u00f4ler et \u00e9tudier des ph\u00e9nom\u00e8nes ondulatoires complexes \u00e9volutifs avec prise en compte d&#8217;effets tridimensionnels.<\/p>\t\t\t\t\t\t\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<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-280e1e2c\" data-id=\"280e1e2c\" data-element_type=\"column\" data-e-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-6005a5af elementor-widget elementor-widget-image\" data-id=\"6005a5af\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"400\" height=\"300\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/photo-cuve3-400x300-1.jpg\" class=\"attachment-large size-large wp-image-14148\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/photo-cuve3-400x300-1.jpg 400w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/photo-cuve3-400x300-1-300x225.jpg 300w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/01\/photo-cuve3-400x300-1-16x12.jpg 16w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ecd6319 elementor-widget elementor-widget-image\" data-id=\"ecd6319\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"375\" height=\"234\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/02\/Acquisition_setup.jpg\" class=\"attachment-large size-large wp-image-16852\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/02\/Acquisition_setup.jpg 375w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/02\/Acquisition_setup-300x187.jpg 300w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/02\/Acquisition_setup-18x12.jpg 18w\" sizes=\"(max-width: 375px) 100vw, 375px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c4c9b0 elementor-widget elementor-widget-image\" data-id=\"7c4c9b0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"787\" height=\"1024\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/02\/canal-part1-debit-turbulent-1-787x1024.jpg\" class=\"attachment-large size-large wp-image-16856\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/02\/canal-part1-debit-turbulent-1-787x1024.jpg 787w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/02\/canal-part1-debit-turbulent-1-231x300.jpg 231w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/02\/canal-part1-debit-turbulent-1-768x999.jpg 768w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/02\/canal-part1-debit-turbulent-1-1181x1536.jpg 1181w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/02\/canal-part1-debit-turbulent-1-9x12.jpg 9w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/02\/canal-part1-debit-turbulent-1-1320x1717.jpg 1320w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/02\/canal-part1-debit-turbulent-1.jpg 1377w\" sizes=\"(max-width: 787px) 100vw, 787px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8570100 elementor-widget elementor-widget-gallery\" data-id=\"8570100\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;columns&quot;:2,&quot;lazyload&quot;:&quot;yes&quot;,&quot;gallery_layout&quot;:&quot;grid&quot;,&quot;columns_tablet&quot;:2,&quot;columns_mobile&quot;:1,&quot;gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;link_to&quot;:&quot;file&quot;,&quot;aspect_ratio&quot;:&quot;3:2&quot;,&quot;overlay_background&quot;:&quot;yes&quot;,&quot;content_hover_animation&quot;:&quot;fade-in&quot;}\" data-widget_type=\"gallery.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-gallery__container\">\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/02\/canal-part2-Long-6m.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8570100\" data-elementor-lightbox-title=\"canal-part2-Long-6m\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTY4NTEsInVybCI6Imh0dHBzOlwvXC93d3cuY2VyZWdlLmZyXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDIzXC8wMlwvY2FuYWwtcGFydDItTG9uZy02bS5qcGciLCJzbGlkZXNob3ciOiI4NTcwMTAwIn0%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/02\/canal-part2-Long-6m-768x432.jpg\" data-width=\"768\" data-height=\"432\" aria-label=\"\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<a class=\"e-gallery-item elementor-gallery-item elementor-animated-content\" href=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/02\/canal-part3-scaled.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"8570100\" data-elementor-lightbox-title=\"canal-part3\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTY4ODcsInVybCI6Imh0dHBzOlwvXC93d3cuY2VyZWdlLmZyXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDIzXC8wMlwvY2FuYWwtcGFydDMtc2NhbGVkLmpwZyIsInNsaWRlc2hvdyI6Ijg1NzAxMDAifQ%3D%3D\">\n\t\t\t\t\t<div class=\"e-gallery-image elementor-gallery-item__image\" data-thumbnail=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/02\/canal-part3-768x480.jpg\" data-width=\"768\" data-height=\"480\" aria-label=\"\" role=\"img\" ><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-gallery-item__overlay\"><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\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\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>Outils Applications Contacts Ginette Saracco, Responsable scientifiquesaracco@cerege.fr L\u2019int\u00e9r\u00eat de ce p\u00f4le est qu&#8217;il permet d&#8217;\u00e9tudier des ph\u00e9nom\u00e8nes ondulatoires complexes, lorsque la longueur d&#8217;onde est proche de la taille des h\u00e9t\u00e9rog\u00e9n\u00e9it\u00e9s [&hellip;]<\/p>\n","protected":false},"author":551,"featured_media":16891,"parent":856,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-9343","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"publishpress_future_action":{"enabled":false,"date":"2026-04-15 17:37:25","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.cerege.fr\/en\/wp-json\/wp\/v2\/pages\/9343","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cerege.fr\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.cerege.fr\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/en\/wp-json\/wp\/v2\/users\/551"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/en\/wp-json\/wp\/v2\/comments?post=9343"}],"version-history":[{"count":5,"href":"https:\/\/www.cerege.fr\/en\/wp-json\/wp\/v2\/pages\/9343\/revisions"}],"predecessor-version":[{"id":16895,"href":"https:\/\/www.cerege.fr\/en\/wp-json\/wp\/v2\/pages\/9343\/revisions\/16895"}],"up":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/en\/wp-json\/wp\/v2\/pages\/856"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/en\/wp-json\/wp\/v2\/media\/16891"}],"wp:attachment":[{"href":"https:\/\/www.cerege.fr\/en\/wp-json\/wp\/v2\/media?parent=9343"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}