{"id":107966,"date":"2024-03-19T14:52:24","date_gmt":"2024-03-19T13:52:24","guid":{"rendered":"https:\/\/step-lab.com\/?page_id=107966"},"modified":"2025-10-14T15:09:08","modified_gmt":"2025-10-14T13:09:08","slug":"dma","status":"publish","type":"page","link":"https:\/\/step-lab.com\/fr\/dma\/","title":{"rendered":"DMA"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-11li67h-8ad11c8592a45c401a2eedd9132873c7\">\n.avia-section.av-11li67h-8ad11c8592a45c401a2eedd9132873c7{\nbackground-color:#f7f7f7;\nbackground-image:unset;\n}\n<\/style>\n<div id='av_section_1'  class='avia-section av-11li67h-8ad11c8592a45c401a2eedd9132873c7 main_color avia-section-default avia-no-border-styling  avia-builder-el-0  el_before_av_section  avia-builder-el-first  avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><main  role=\"main\" itemprop=\"mainContentOfPage\"  class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-107966'><div class='entry-content-wrapper clearfix'>\n<div class='av-column-wrapper-individual av-mobile-columns-flex av-columns-reverse'><div  class='flex_column av-36xcskt-7ba0192a26ad5e071c623b4abaa9ec8c av_one_half  avia-builder-el-1  el_before_av_two_fifth  avia-builder-el-first  first flex_column_div  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2qszg31-2da44bc80479c593f1e45c1ec1494d39\">\n#top .hr.hr-invisible.av-2qszg31-2da44bc80479c593f1e45c1ec1494d39{\nheight:100px;\n}\n<\/style>\n<div  class='hr av-2qszg31-2da44bc80479c593f1e45c1ec1494d39 hr-invisible  avia-builder-el-2  el_before_av_textblock  avia-builder-el-first '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lktpz5bf-b0af287f73b5378f39135744ee748c60\">\n#top .av_textblock_section.av-lktpz5bf-b0af287f73b5378f39135744ee748c60 .avia_textblock{\ncolor:#cf3339;\n}\n<\/style>\n<section  class='av_textblock_section av-lktpz5bf-b0af287f73b5378f39135744ee748c60 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><div class=\"ls-wrapper ls-z\" data-slide-index=\"1\" data-ls-active=\"\">\n<h1 class=\"ls-wrapper ls-in-out ls-inner-wrapper\">ANALYSE M\u00c9CANIQUE DYNAMIQUE<\/h1>\n<\/div>\n<h1 class=\"ls-wrapper ls-z\" data-slide-index=\"1\"><\/h1>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1yggc25-369a4740b2cec9fb7fc72607bedb720d\">\n#top .hr.hr-invisible.av-1yggc25-369a4740b2cec9fb7fc72607bedb720d{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-1yggc25-369a4740b2cec9fb7fc72607bedb720d hr-invisible  avia-builder-el-4  el_after_av_textblock  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lktq04lv-652721b5d945fa64321fabc016ed84cc\">\n#top .av_textblock_section.av-lktq04lv-652721b5d945fa64321fabc016ed84cc .avia_textblock{\nfont-size:18px;\n}\n<\/style>\n<section  class='av_textblock_section av-lktq04lv-652721b5d945fa64321fabc016ed84cc '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>La s\u00e9rie UD a \u00e9t\u00e9 d\u00e9velopp\u00e9e pour r\u00e9pondre aux exigences des applications dynamiques, m\u00eame dans les applications cycliques avec un nombre \u00e9lev\u00e9 de cycles et une course courte. Les actionneurs sont con\u00e7us pour fonctionner seuls sur des structures ou sur des lignes de production pour le contr\u00f4le de la qualit\u00e9. Il ne s&rsquo;agit pas de simples actionneurs \u00e9lectrodynamiques, mais de v\u00e9ritables machines \u00e9lectriques pour tout type d&rsquo;application n\u00e9cessitant des performances \u00e9lev\u00e9es.<\/p>\n<\/div><\/section><br \/>\n<div  class='avia-button-wrap av-1c7bggd-ad3c0948cffc32a34952d0a08f53d7b3-wrap avia-button-left  avia-builder-el-6  el_after_av_textblock  avia-builder-el-last '><a href='https:\/\/step-lab.com\/wp-content\/uploads\/2023\/03\/CatalogoMacchine_steplab-web.pdf'  class='avia-button av-1c7bggd-ad3c0948cffc32a34952d0a08f53d7b3 av-link-btn avia-icon_select-yes-left-icon avia-size-small avia-position-left avia-color-theme-color'  target=\"_blank\"  rel=\"noopener noreferrer\"  aria-label=\"Brochure\"><span class='avia_button_icon avia_button_icon_left avia-iconfont avia-font-entypo-fontello' data-av_icon='\ue84e' data-av_iconfont='entypo-fontello' ><\/span><span class='avia_iconbox_title' >Brochure<\/span><\/a><\/div><\/p><\/div><div  class='flex_column av-quv9yl-ef702c0f0969b89931bf5fbf95087362 av_two_fifth  avia-builder-el-7  el_after_av_one_half  avia-builder-el-last  flex_column_div  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lktq0ko3-854557985204374e4d18b0c566c5c44d\">\n.avia-image-container.av-lktq0ko3-854557985204374e4d18b0c566c5c44d img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-lktq0ko3-854557985204374e4d18b0c566c5c44d .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-lktq0ko3-854557985204374e4d18b0c566c5c44d av-styling- avia-align-center  avia-builder-el-8  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-78369 avia-img-lazy-loading-not-78369 avia_image ' src=\"https:\/\/step-lab.com\/wp-content\/uploads\/2022\/06\/lineare-1487x1030.png\" alt='' title='linear'  height=\"713\" width=\"1030\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/step-lab.com\/wp-content\/uploads\/2022\/06\/lineare-1487x1030.png 1487w, https:\/\/step-lab.com\/wp-content\/uploads\/2022\/06\/lineare-300x208.png 300w, https:\/\/step-lab.com\/wp-content\/uploads\/2022\/06\/lineare-768x532.png 768w, https:\/\/step-lab.com\/wp-content\/uploads\/2022\/06\/lineare-1536x1064.png 1536w, https:\/\/step-lab.com\/wp-content\/uploads\/2022\/06\/lineare-2048x1418.png 2048w, https:\/\/step-lab.com\/wp-content\/uploads\/2022\/06\/lineare-1500x1039.png 1500w, https:\/\/step-lab.com\/wp-content\/uploads\/2022\/06\/lineare-705x488.png 705w\" sizes=\"(max-width: 1030px) 100vw, 1030px\" \/><\/div><\/div><\/div><\/div><\/div><!--close flex column wrapper. Autoclose: 1 -->\n\n<\/div><\/div><\/main><!-- close content main element --><\/div><\/div><div id='av_section_2'  class='avia-section av-1r8t759-934a4ccdcf8b37d56f4a963b89342fd0 main_color avia-section-default avia-no-border-styling  avia-builder-el-9  el_after_av_section  el_before_av_section  avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-107966'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4i3nkd-25d4b6d3f65074fe4f9dad1c7b585c4e\">\n#top .hr.hr-invisible.av-4i3nkd-25d4b6d3f65074fe4f9dad1c7b585c4e{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-4i3nkd-25d4b6d3f65074fe4f9dad1c7b585c4e hr-invisible  avia-builder-el-10  el_before_av_heading  avia-builder-el-first '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lzl4mgze-f6cb68d737ffe5f2b115b85b0436b504\">\n#top .av-special-heading.av-lzl4mgze-f6cb68d737ffe5f2b115b85b0436b504{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-lzl4mgze-f6cb68d737ffe5f2b115b85b0436b504 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-lzl4mgze-f6cb68d737ffe5f2b115b85b0436b504 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-lzl4mgze-f6cb68d737ffe5f2b115b85b0436b504 av-special-heading-h2 blockquote elegant-quote elegant-centered  avia-builder-el-11  el_after_av_hr  el_before_av_hr '><h2 class='av-special-heading-tag '  itemprop=\"headline\"  ><span class=\"heading-wrap\">QU\u2019EST-CE QUE L\u2019ANALYSE M\u00c9CANIQUE DYNAMIQUE (AMD) ?<\/span><\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lzl4nlck-cbffb34708da9f256e2d48aa8be35a8d\">\n#top .hr.hr-invisible.av-lzl4nlck-cbffb34708da9f256e2d48aa8be35a8d{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-lzl4nlck-cbffb34708da9f256e2d48aa8be35a8d hr-invisible  avia-builder-el-12  el_after_av_heading  el_before_av_one_fifth '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n<div  class='flex_column av-q2ph1p-0b67445c6b297acc0fd024a82e76a8af av_one_fifth  avia-builder-el-13  el_after_av_hr  el_before_av_one_fourth  first flex_column_div  '     ><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwlylk95-4-926148129ca5aed557264a41197d7330\">\n.flex_column.av-kwlylk95-4-926148129ca5aed557264a41197d7330{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-kwlylk95-4-926148129ca5aed557264a41197d7330 av_one_fourth  avia-builder-el-14  el_after_av_one_fifth  el_before_av_two_fifth  flex_column_div av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwm20kdm-31f147ded3b6536c6f3f15430bf62513\">\n#top .hr.hr-invisible.av-kwm20kdm-31f147ded3b6536c6f3f15430bf62513{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-kwm20kdm-31f147ded3b6536c6f3f15430bf62513 hr-invisible  avia-builder-el-15  el_before_av_image  avia-builder-el-first  av-mini-hide'><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mgqk4ncw-873cadf72142e79d23d157f4b81259e0\">\n.avia-image-container.av-mgqk4ncw-873cadf72142e79d23d157f4b81259e0 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-mgqk4ncw-873cadf72142e79d23d157f4b81259e0 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-mgqk4ncw-873cadf72142e79d23d157f4b81259e0 av-styling- avia-align-center  avia-builder-el-16  el_after_av_hr  avia-builder-el-last '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-95083 avia-img-lazy-loading-not-95083 avia_image ' src=\"https:\/\/step-lab.com\/wp-content\/uploads\/2023\/07\/prove-meccaniche-690x1030.jpg\" alt='fatigue-test' title='fatigue-test'  height=\"1030\" width=\"690\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/step-lab.com\/wp-content\/uploads\/2023\/07\/prove-meccaniche-690x1030.jpg 690w, https:\/\/step-lab.com\/wp-content\/uploads\/2023\/07\/prove-meccaniche-201x300.jpg 201w, https:\/\/step-lab.com\/wp-content\/uploads\/2023\/07\/prove-meccaniche-768x1147.jpg 768w, https:\/\/step-lab.com\/wp-content\/uploads\/2023\/07\/prove-meccaniche-472x705.jpg 472w, https:\/\/step-lab.com\/wp-content\/uploads\/2023\/07\/prove-meccaniche.jpg 918w\" sizes=\"(max-width: 690px) 100vw, 690px\" \/><\/div><\/div><\/div><\/p><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-13i13al-5a7b3c5a07c49038e49a100ae861b24e\">\n.flex_column.av-13i13al-5a7b3c5a07c49038e49a100ae861b24e{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-13i13al-5a7b3c5a07c49038e49a100ae861b24e av_two_fifth  avia-builder-el-17  el_after_av_one_fourth  avia-builder-el-last  flex_column_div av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lzl4o4ud-d1fb56e131edd92c1fcbcea94fe87d21\">\n#top .hr.hr-invisible.av-lzl4o4ud-d1fb56e131edd92c1fcbcea94fe87d21{\nheight:30px;\n}\n<\/style>\n<div  class='hr av-lzl4o4ud-d1fb56e131edd92c1fcbcea94fe87d21 hr-invisible  avia-builder-el-18  el_before_av_textblock  avia-builder-el-first '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kz3uyeva-e41a6ee3bcc3a7a2907c0c8fb3340863\">\n#top .av_textblock_section.av-kz3uyeva-e41a6ee3bcc3a7a2907c0c8fb3340863 .avia_textblock{\nfont-size:16px;\n}\n\n@media only screen and (min-width: 480px) and (max-width: 767px){ \n#top .av_textblock_section.av-kz3uyeva-e41a6ee3bcc3a7a2907c0c8fb3340863 .avia_textblock{\nfont-size:18px;\n}\n}\n<\/style>\n<section  class='av_textblock_section av-kz3uyeva-e41a6ee3bcc3a7a2907c0c8fb3340863 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>L&rsquo;<strong>analyse m\u00e9canique dynamique (DMA)<\/strong> est une technique largement utilis\u00e9e pour caract\u00e9riser les propri\u00e9t\u00e9s d&rsquo;un mat\u00e9riau en fonction de la temp\u00e9rature, du temps, de la fr\u00e9quence, de la contrainte, de l&rsquo;atmosph\u00e8re ou d&rsquo;une combinaison de ces param\u00e8tres.<br \/>\nEn appliquant une l\u00e9g\u00e8re d\u00e9formation \u00e0 un \u00e9chantillon de mani\u00e8re cyclique, il est possible d&rsquo;\u00e9tudier la r\u00e9ponse du mat\u00e9riau \u00e0 la contrainte, \u00e0 la temp\u00e9rature, \u00e0 la fr\u00e9quence et \u00e0 d&rsquo;autres valeurs. L&rsquo;\u00e9chantillon peut \u00eatre soumis \u00e0 une contrainte ou \u00e0 une d\u00e9formation contr\u00f4l\u00e9e. En DMA, la propri\u00e9t\u00e9 visco\u00e9lastique du mat\u00e9riau est \u00e9tudi\u00e9e en appliquant une force sinuso\u00efdale (contrainte \u03c3) et en mesurant le d\u00e9placement qui en r\u00e9sulte. Pour un solide parfaitement \u00e9lastique, la d\u00e9formation et la contrainte r\u00e9sultantes seront parfaitement en phase.<\/p>\n<p>Pour un fluide purement visqueux, il y aura un d\u00e9placement de 90 degr\u00e9s de la d\u00e9formation par rapport \u00e0 la contrainte. Visco\u00e9lastique<br \/>\nLes polym\u00e8res visco\u00e9lastiques pr\u00e9sentent les caract\u00e9ristiques interm\u00e9diaires pour lesquelles un certain d\u00e9phasage se produit pendant les essais DMA.<\/p>\n<\/div><\/section><br \/>\n<div  class='togglecontainer av-l9i912hx-56c67f9ba97db19d2b2a7cba1be803d5  avia-builder-el-20  el_after_av_textblock  avia-builder-el-last  toggle_close_all' >\n<section class='av_toggle_section av-l9i91060-0a16be1c85e58db5e83812b300fd9f61'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{Tout} \"  ><p id='toggle-toggle-id-1' data-fake-id='#toggle-id-1' class='toggler  av-title-above '  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-1' data-slide-speed=\"200\" data-title=\"Les d\u00e9fis typiques des tests DMA sont les suivants :\" data-title-open=\"\" data-aria_collapsed=\"Cliquez pour \u00e9tendre : Les d\u00e9fis typiques des tests DMA sont les suivants :\" data-aria_expanded=\"Cliquez pour r\u00e9duire : Les d\u00e9fis typiques des tests DMA sont les suivants :\">Les d\u00e9fis typiques des tests DMA sont les suivants :<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-1' aria-labelledby='toggle-toggle-id-1' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color '  itemprop=\"text\" ><ul>\n<li>La difficult\u00e9 de mesurer avec pr\u00e9cision le mouvement et la force \u00e0 des fr\u00e9quences \u00e9lev\u00e9es.<\/li>\n<li>La capacit\u00e9 de mesurer avec pr\u00e9cision le d\u00e9calage de phase entre le d\u00e9placement appliqu\u00e9 et la force r\u00e9sultante.<\/li>\n<li>Variations de fr\u00e9quence de l&rsquo;excitation, de la contrainte, de la d\u00e9formation et de la temp\u00e9rature.<\/li>\n<li>Assurer le r\u00e9glage correct du PID ainsi que la stabilit\u00e9 et la pr\u00e9cision du contr\u00f4le, m\u00eame si le comportement de l&rsquo;\u00e9chantillon peut parfois changer de plusieurs ordres de grandeur au cours des essais.<\/li>\n<li>Combiner et synchroniser les excitations m\u00e9caniques et thermiques de l&rsquo;\u00e9chantillon en veillant \u00e0 ce que la temp\u00e9rature de l&rsquo;\u00e9chantillon soit uniforme.<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/section>\n<\/div><\/p><\/div><\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='av_section_3'  class='avia-section av-3rsjej1-5e135d76c0af06049be946739407fc7a main_color avia-section-default avia-no-border-styling  avia-builder-el-21  el_after_av_section  el_before_av_section  avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-107966'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-3bnkmfh-35eb6e82086638f9e0c438364228c347\">\n#top .hr.hr-invisible.av-3bnkmfh-35eb6e82086638f9e0c438364228c347{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-3bnkmfh-35eb6e82086638f9e0c438364228c347 hr-invisible  avia-builder-el-22  el_before_av_heading  avia-builder-el-first '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mgqk7fvc-d654e75320c5b99c2980c777c0fe14c5\">\n#top .av-special-heading.av-mgqk7fvc-d654e75320c5b99c2980c777c0fe14c5{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-mgqk7fvc-d654e75320c5b99c2980c777c0fe14c5 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-mgqk7fvc-d654e75320c5b99c2980c777c0fe14c5 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-mgqk7fvc-d654e75320c5b99c2980c777c0fe14c5 av-special-heading-h2 blockquote elegant-quote elegant-centered  avia-builder-el-23  el_after_av_hr  el_before_av_hr '><h2 class='av-special-heading-tag '  itemprop=\"headline\"  ><span class=\"heading-wrap\">SYST\u00c8MES D\u2019ESSAI DMA<\/span><\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2toxqb1-5e4673538a78e1453d62a1f37687cbc0\">\n#top .hr.hr-invisible.av-2toxqb1-5e4673538a78e1453d62a1f37687cbc0{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-2toxqb1-5e4673538a78e1453d62a1f37687cbc0 hr-invisible  avia-builder-el-24  el_after_av_heading  el_before_av_one_fifth '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n<div  class='flex_column av-2ghy3vx-d1afab15e6df7785a99d625bb98111ff av_one_fifth  avia-builder-el-25  el_after_av_hr  el_before_av_one_fourth  first flex_column_div  '     ><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-28qrybx-30f9c1eaea099b00a62cb6f96341d25c\">\n.flex_column.av-28qrybx-30f9c1eaea099b00a62cb6f96341d25c{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-28qrybx-30f9c1eaea099b00a62cb6f96341d25c av_one_fourth  avia-builder-el-26  el_after_av_one_fifth  el_before_av_one_third  flex_column_div av-zero-column-padding  '     ><p><div  class='avia-slideshow av-mgqkb9d6-9c87387ca007399ebe529cdec59fecd7 avia-slideshow-no scaling av_slideshow avia-slide-slider  avia-builder-el-27  el_before_av_textblock  avia-builder-el-first  av-slideshow-ui av-control-default av-slideshow-manual av-loop-once av-loop-manual-endless av-default-height-applied avia-slideshow-1' data-slideshow-options=\"{&quot;animation&quot;:&quot;slide&quot;,&quot;autoplay&quot;:false,&quot;loop_autoplay&quot;:&quot;once&quot;,&quot;interval&quot;:5,&quot;loop_manual&quot;:&quot;manual-endless&quot;,&quot;autoplay_stopper&quot;:false,&quot;noNavigation&quot;:false,&quot;bg_slider&quot;:false,&quot;keep_padding&quot;:false,&quot;hoverpause&quot;:false,&quot;show_slide_delay&quot;:0}\"  itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><ul class='avia-slideshow-inner ' style='padding-bottom: 133.33333333333%;'><li  class='avia-slideshow-slide av-mgqkb9d6-9c87387ca007399ebe529cdec59fecd7__0  slide-1 slide-odd'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-119839 avia-img-lazy-loading-not-119839\"  src=\"https:\/\/step-lab.com\/wp-content\/uploads\/2025\/10\/sistema_prove_DMA_elastomeri.png\" width=\"1200\" height=\"1600\" title='sistema_prove_DMA_elastomeri' alt='' 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fetchpriority=\"high\" class=\"wp-image-119840 avia-img-lazy-loading-not-119840\"  src=\"https:\/\/step-lab.com\/wp-content\/uploads\/2025\/10\/sistema_prove_DMA_elastomeri_2.png\" width=\"1320\" height=\"1650\" title='sistema_prove_DMA_elastomeri_2' alt=''  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/step-lab.com\/wp-content\/uploads\/2025\/10\/sistema_prove_DMA_elastomeri_2.png 1320w, https:\/\/step-lab.com\/wp-content\/uploads\/2025\/10\/sistema_prove_DMA_elastomeri_2-240x300.png 240w, https:\/\/step-lab.com\/wp-content\/uploads\/2025\/10\/sistema_prove_DMA_elastomeri_2-824x1030.png 824w, https:\/\/step-lab.com\/wp-content\/uploads\/2025\/10\/sistema_prove_DMA_elastomeri_2-768x960.png 768w, https:\/\/step-lab.com\/wp-content\/uploads\/2025\/10\/sistema_prove_DMA_elastomeri_2-1229x1536.png 1229w, https:\/\/step-lab.com\/wp-content\/uploads\/2025\/10\/sistema_prove_DMA_elastomeri_2-1200x1500.png 1200w, https:\/\/step-lab.com\/wp-content\/uploads\/2025\/10\/sistema_prove_DMA_elastomeri_2-564x705.png 564w\" sizes=\"(max-width: 1320px) 100vw, 1320px\" \/><\/div><\/li><\/ul><div class='avia-slideshow-arrows avia-slideshow-controls' ><a href='#prev' class='prev-slide  avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='left-open-big' data-av_iconset='svg_entypo-fontello' tabindex='-1' title=\"Pr\u00e9c\u00e9dent\"><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"15\" height=\"32\" viewBox=\"0 0 15 32\" preserveAspectRatio=\"xMidYMid meet\" aria-labelledby='av-svg-title-1' aria-describedby='av-svg-desc-1' role=\"graphics-symbol\" aria-hidden=\"true\">\n<title id='av-svg-title-1'>Pr\u00e9c\u00e9dent<\/title>\n<desc id='av-svg-desc-1'>Pr\u00e9c\u00e9dent<\/desc>\n<path d=\"M14.464 27.84q0.832 0.832 0 1.536-0.832 0.832-1.536 0l-12.544-12.608q-0.768-0.768 0-1.6l12.544-12.608q0.704-0.832 1.536 0 0.832 0.704 0 1.536l-11.456 11.904z\"><\/path>\n<\/svg><span class='avia_hidden_link_text'>Pr\u00e9c\u00e9dent<\/span><\/a><a href='#next' class='next-slide  avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='right-open-big' data-av_iconset='svg_entypo-fontello' tabindex='-1' title=\"Suivant\"><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"15\" height=\"32\" viewBox=\"0 0 15 32\" preserveAspectRatio=\"xMidYMid meet\" aria-labelledby='av-svg-title-2' aria-describedby='av-svg-desc-2' role=\"graphics-symbol\" aria-hidden=\"true\">\n<title id='av-svg-title-2'>Suivant<\/title>\n<desc id='av-svg-desc-2'>Suivant<\/desc>\n<path d=\"M0.416 27.84l11.456-11.84-11.456-11.904q-0.832-0.832 0-1.536 0.832-0.832 1.536 0l12.544 12.608q0.768 0.832 0 1.6l-12.544 12.608q-0.704 0.832-1.536 0-0.832-0.704 0-1.536z\"><\/path>\n<\/svg><span class='avia_hidden_link_text'>Suivant<\/span><\/a><\/div><div class='avia-slideshow-dots avia-slideshow-controls'><a href='#1' class='goto-slide active' >1<\/a><a href='#2' class='goto-slide ' >2<\/a><\/div><\/div><br \/>\n<section  class='av_textblock_section av-mgqk8oeo-02e5ba781c7a2cb8bd2562a7ea16e871 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p style=\"text-align: center;\"><em>Machine \u00e0 ultra-haute fr\u00e9quence UHFTS<\/em><\/p>\n<\/div><\/section><\/p><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-tl3srx-d8cb212610ae26259985256127fafcf0\">\n.flex_column.av-tl3srx-d8cb212610ae26259985256127fafcf0{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-tl3srx-d8cb212610ae26259985256127fafcf0 av_one_third  avia-builder-el-29  el_after_av_one_fourth  avia-builder-el-last  flex_column_div av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mgqk9pjf-c5e1a79b3cb7bf3cc5e5e3045d041752\">\n#top .hr.hr-invisible.av-mgqk9pjf-c5e1a79b3cb7bf3cc5e5e3045d041752{\nheight:40px;\n}\n<\/style>\n<div  class='hr av-mgqk9pjf-c5e1a79b3cb7bf3cc5e5e3045d041752 hr-invisible  avia-builder-el-30  el_before_av_textblock  avia-builder-el-first '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mgqjtteg-d67c48e3f5be270127c0fb55d1bc6f91\">\n#top .av_textblock_section.av-mgqjtteg-d67c48e3f5be270127c0fb55d1bc6f91 .avia_textblock{\nfont-size:16px;\n}\n\n@media only screen and (min-width: 480px) and (max-width: 767px){ \n#top .av_textblock_section.av-mgqjtteg-d67c48e3f5be270127c0fb55d1bc6f91 .avia_textblock{\nfont-size:18px;\n}\n}\n<\/style>\n<section  class='av_textblock_section av-mgqjtteg-d67c48e3f5be270127c0fb55d1bc6f91 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" >\n<table id=\"tablepress-29\" class=\"tablepress tablepress-id-29\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">UHF Specs<\/th><th class=\"column-2\">UHF04<\/th><th class=\"column-3\">UHF010<\/th><th class=\"column-4\">UHF020<\/th><th class=\"column-5\">UHF025<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Max. Peak force<\/td><td class=\"column-2\">4.40 kN<\/td><td class=\"column-3\">11.10 kN<\/td><td class=\"column-4\">20.75 kN<\/td><td class=\"column-5\">24.75 kN<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">Max. Dynamic force <br>(Sinusoidal fatigue)<\/td><td class=\"column-2\">2.25 kN<\/td><td class=\"column-3\">5.55 kN<\/td><td class=\"column-4\">10.65 kN<\/td><td class=\"column-5\">15.85 kN<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">Max. Static force<\/td><td class=\"column-2\">1.25 kN<\/td><td class=\"column-3\">3.20 kN<\/td><td class=\"column-4\">6.20 kN<\/td><td class=\"column-5\">9.30 kN<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">Max. Test speed@Peak force<\/td><td class=\"column-2\">5 m\/s<\/td><td class=\"column-3\">5 m\/s<\/td><td class=\"column-4\">2.7 m\/s<\/td><td class=\"column-5\">2.7 m\/s<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">Max. Test frequency<\/td><td class=\"column-2\">1000 Hz<\/td><td class=\"column-3\">1000 Hz<\/td><td class=\"column-4\">600 Hz<\/td><td class=\"column-5\">600 Hz<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">Standard stroke<\/td><td class=\"column-2\">115 mm<\/td><td class=\"column-3\">115 mm<\/td><td class=\"column-4\">160 mm<\/td><td class=\"column-5\">160 mm<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">Cooling<\/td><td class=\"column-2\">Air<\/td><td class=\"column-3\">Air<\/td><td class=\"column-4\">Air<\/td><td class=\"column-5\">Air<\/td>\n<\/tr>\n<tr class=\"row-9\">\n\t<td class=\"column-1\">Working temperature<\/td><td class=\"column-2\">5-30 \u00b0C<\/td><td class=\"column-3\">5-30 \u00b0C<\/td><td class=\"column-4\">5-30 \u00b0C<\/td><td class=\"column-5\">5-30 \u00b0C<\/td>\n<\/tr>\n<tr class=\"row-10\">\n\t<td class=\"column-1\">Facility requirement<\/td><td class=\"column-2\">3PH 400V<\/td><td class=\"column-3\">3PH 400V<\/td><td class=\"column-4\">3PH 400V<\/td><td class=\"column-5\">3PH 400V<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-29 from cache -->\n<\/div><\/section><br \/>\n<div  class='avia-buttonrow-wrap av-mgqkehdc-5b40d766ce473ebb4b280b9968377f9d avia-buttonrow-left  avia-builder-el-32  el_after_av_textblock  avia-builder-el-last '>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mgqkdnd8-a116c8a8d7b02f29cd77b818eee2271f\">\n#top #wrap_all .avia-button.av-mgqkdnd8-a116c8a8d7b02f29cd77b818eee2271f{\nmargin-bottom:10px;\nmargin-right:10px;\n}\n<\/style>\n<a href='https:\/\/step-lab.com\/fr\/actionneurs-electrodynamiques-avec-moteurs-lineaires-a-haute-dynamique\/'  class='avia-button av-mgqkdnd8-a116c8a8d7b02f29cd77b818eee2271f avia-icon_select-yes-left-icon avia-size-small avia-color-theme-color'  target=\"_blank\"  rel=\"noopener noreferrer\"  aria-label=\"Actionneurs pour DMA\"><span class='avia_button_icon avia_button_icon_left avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='forward' data-av_iconset='svg_entypo-fontello'><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"29\" height=\"32\" viewBox=\"0 0 29 32\" preserveAspectRatio=\"xMidYMid meet\" aria-labelledby='av-svg-title-3' aria-describedby='av-svg-desc-3' role=\"graphics-symbol\">\n<title id='av-svg-title-3'>Forward<\/title>\n<desc id='av-svg-desc-3'>Forward<\/desc>\n<path d=\"M17.28 19.136q-6.72 0-10.624 1.44t-6.656 6.304q0.128-0.64 0.416-1.696t1.6-3.744 3.072-4.736 4.992-3.744 7.2-1.696v-6.144l11.52 10.304-11.52 10.688v-6.976z\"><\/path>\n<\/svg><\/span><span class='avia_iconbox_title' >Actionneurs pour DMA<\/span><\/a>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mgqkdnd8-9-834fcb5333102dadcbe298347f24a2d2\">\n#top #wrap_all .avia-button.av-mgqkdnd8-9-834fcb5333102dadcbe298347f24a2d2{\nmargin-bottom:10px;\nmargin-right:10px;\n}\n<\/style>\n<a href='https:\/\/step-lab.com\/fr\/systeme-pour-essais-dma-sur-elastomeres-jusqua-1000-hz\/'  class='avia-button av-mgqkdnd8-9-834fcb5333102dadcbe298347f24a2d2 avia-icon_select-yes-left-icon avia-size-small avia-color-theme-color'  target=\"_blank\"  rel=\"noopener noreferrer\"  aria-label=\"Syst\u00e8me 1000 Hz\"><span class='avia_button_icon avia_button_icon_left avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='forward' data-av_iconset='svg_entypo-fontello'><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"29\" height=\"32\" viewBox=\"0 0 29 32\" preserveAspectRatio=\"xMidYMid meet\" aria-labelledby='av-svg-title-4' aria-describedby='av-svg-desc-4' role=\"graphics-symbol\">\n<title id='av-svg-title-4'>Forward<\/title>\n<desc id='av-svg-desc-4'>Forward<\/desc>\n<path d=\"M17.28 19.136q-6.72 0-10.624 1.44t-6.656 6.304q0.128-0.64 0.416-1.696t1.6-3.744 3.072-4.736 4.992-3.744 7.2-1.696v-6.144l11.52 10.304-11.52 10.688v-6.976z\"><\/path>\n<\/svg><\/span><span class='avia_iconbox_title' >Syst\u00e8me 1000 Hz<\/span><\/a>\n<\/div><\/p><\/div><\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='av_section_4'  class='avia-section av-vnpevh-6cd6f429a01b21910579a4c67b39ec27 main_color avia-section-default avia-no-border-styling  avia-builder-el-33  el_after_av_section  el_before_av_section  avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-107966'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1cea5l9-eb63cc475d860a4925ea553f1bbd4318\">\n.flex_column.av-1cea5l9-eb63cc475d860a4925ea553f1bbd4318{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-1cea5l9-eb63cc475d860a4925ea553f1bbd4318 av_one_fifth  avia-builder-el-34  el_before_av_four_fifth  avia-builder-el-first  first flex_column_div av-zero-column-padding  '     ><section  class='av_textblock_section av-kwmahnn2-3ae09e784126437ba804307cf62b7f10 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h2>CARACT\u00c9RISTIQUES<\/h2>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-rl29xp-ddd17053ce869a8b4755aad735def65c\">\n.flex_column.av-rl29xp-ddd17053ce869a8b4755aad735def65c{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-rl29xp-ddd17053ce869a8b4755aad735def65c av_four_fifth  avia-builder-el-36  el_after_av_one_fifth  el_before_av_one_fourth  flex_column_div av-zero-column-padding  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwmb3tvo-b746d26daa1afb21b299821b383fe4d4\">\n#top .hr.av-kwmb3tvo-b746d26daa1afb21b299821b383fe4d4{\nmargin-top:10px;\nmargin-bottom:30px;\n}\n.hr.av-kwmb3tvo-b746d26daa1afb21b299821b383fe4d4 .hr-inner{\nwidth:2000px;\nborder-color:#cf3339;\n}\n<\/style>\n<div  class='hr av-kwmb3tvo-b746d26daa1afb21b299821b383fe4d4 hr-custom  avia-builder-el-37  avia-builder-el-no-sibling  hr-right hr-icon-no'><span class='hr-inner inner-border-av-border-thin'><span class=\"hr-inner-style\"><\/span><\/span><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwlylk95-8-5e079a99dfa23b9cebdc87a0c7fe44fe\">\n.flex_column.av-kwlylk95-8-5e079a99dfa23b9cebdc87a0c7fe44fe{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-kwlylk95-8-5e079a99dfa23b9cebdc87a0c7fe44fe av_one_fourth  avia-builder-el-38  el_after_av_four_fifth  el_before_av_one_fourth  first flex_column_div av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kworrfv6-42d7fc04d8d1bf342f62271382c95620\">\n.av_font_icon.av-kworrfv6-42d7fc04d8d1bf342f62271382c95620{\ncolor:#cf3339;\nborder-color:#cf3339;\n}\n.avia-svg-icon.av-kworrfv6-42d7fc04d8d1bf342f62271382c95620 svg:first-child{\nstroke:#cf3339;\nfill:#cf3339;\n}\n.av_font_icon.av-kworrfv6-42d7fc04d8d1bf342f62271382c95620 .av-icon-char{\nfont-size:90px;\nline-height:90px;\n}\n<\/style>\n<span  class='av_font_icon av-kworrfv6-42d7fc04d8d1bf342f62271382c95620 avia_animate_when_visible av-icon-style- avia-icon-pos-center avia-iconfont avia-font-fontello avia-icon-animate'><span class='av-icon-char' data-av_icon='\ue804' data-av_iconfont='fontello' aria-hidden=\"true\" ><\/span><\/span><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwm9hjjh-95a71e4ab353016c3250019a37449c00\">\n#top .av_textblock_section.av-kwm9hjjh-95a71e4ab353016c3250019a37449c00 .avia_textblock{\nfont-size:18px;\n}\n\n@media only screen and (min-width: 480px) and (max-width: 767px){ \n#top .av_textblock_section.av-kwm9hjjh-95a71e4ab353016c3250019a37449c00 .avia_textblock{\nfont-size:18px;\n}\n}\n<\/style>\n<section  class='av_textblock_section av-kwm9hjjh-95a71e4ab353016c3250019a37449c00 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p style=\"text-align: center;\">Pas de maintenance<\/p>\n<\/div><\/section><\/p><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwlylk95-7-b0d96b99d3f5193dabc275cb1e307293\">\n.flex_column.av-kwlylk95-7-b0d96b99d3f5193dabc275cb1e307293{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-kwlylk95-7-b0d96b99d3f5193dabc275cb1e307293 av_one_fourth  avia-builder-el-41  el_after_av_one_fourth  el_before_av_one_fourth  flex_column_div av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kworrz7e-9871067d765e5938ebc75e129788771a\">\n.av_font_icon.av-kworrz7e-9871067d765e5938ebc75e129788771a{\ncolor:#cf3339;\nborder-color:#cf3339;\n}\n.avia-svg-icon.av-kworrz7e-9871067d765e5938ebc75e129788771a svg:first-child{\nstroke:#cf3339;\nfill:#cf3339;\n}\n.av_font_icon.av-kworrz7e-9871067d765e5938ebc75e129788771a .av-icon-char{\nfont-size:90px;\nline-height:90px;\n}\n<\/style>\n<span  class='av_font_icon av-kworrz7e-9871067d765e5938ebc75e129788771a avia_animate_when_visible av-icon-style- avia-icon-pos-center avia-iconfont avia-font-fontello avia-icon-animate'><span class='av-icon-char' data-av_icon='\ue81b' data-av_iconfont='fontello' aria-hidden=\"true\" ><\/span><\/span><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwm9ielc-6085284d35314404ede2df811260b314\">\n#top .av_textblock_section.av-kwm9ielc-6085284d35314404ede2df811260b314 .avia_textblock{\nfont-size:18px;\n}\n\n@media only screen and (min-width: 480px) and (max-width: 767px){ \n#top .av_textblock_section.av-kwm9ielc-6085284d35314404ede2df811260b314 .avia_textblock{\nfont-size:18px;\n}\n}\n<\/style>\n<section  class='av_textblock_section av-kwm9ielc-6085284d35314404ede2df811260b314 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p style=\"text-align: center;\">Haute performance<\/p>\n<\/div><\/section><\/p><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwlylk95-6-3899c05d198cd8c00d495d3fa0e0caa6\">\n.flex_column.av-kwlylk95-6-3899c05d198cd8c00d495d3fa0e0caa6{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-kwlylk95-6-3899c05d198cd8c00d495d3fa0e0caa6 av_one_fourth  avia-builder-el-44  el_after_av_one_fourth  el_before_av_one_fourth  flex_column_div av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kworsqzc-100744eb4fc37df3969e2a0f03428fd3\">\n.av_font_icon.av-kworsqzc-100744eb4fc37df3969e2a0f03428fd3{\ncolor:#cf3339;\nborder-color:#cf3339;\n}\n.avia-svg-icon.av-kworsqzc-100744eb4fc37df3969e2a0f03428fd3 svg:first-child{\nstroke:#cf3339;\nfill:#cf3339;\n}\n.av_font_icon.av-kworsqzc-100744eb4fc37df3969e2a0f03428fd3 .av-icon-char{\nfont-size:90px;\nline-height:90px;\n}\n<\/style>\n<span  class='av_font_icon av-kworsqzc-100744eb4fc37df3969e2a0f03428fd3 avia_animate_when_visible av-icon-style- avia-icon-pos-center avia-iconfont avia-font-fontello avia-icon-animate'><span class='av-icon-char' data-av_icon='\ue820' data-av_iconfont='fontello' aria-hidden=\"true\" ><\/span><\/span><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwm9jjfq-b7b6286c38035e447062e26ecfde8b04\">\n#top .av_textblock_section.av-kwm9jjfq-b7b6286c38035e447062e26ecfde8b04 .avia_textblock{\nfont-size:18px;\n}\n\n@media only screen and (min-width: 480px) and (max-width: 767px){ \n#top .av_textblock_section.av-kwm9jjfq-b7b6286c38035e447062e26ecfde8b04 .avia_textblock{\nfont-size:18px;\n}\n}\n<\/style>\n<section  class='av_textblock_section av-kwm9jjfq-b7b6286c38035e447062e26ecfde8b04 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p style=\"text-align: center;\">Un rapport co\u00fbt-efficacit\u00e9 \u00e9lev\u00e9<\/p>\n<\/div><\/section><\/p><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwlylk95-5-ceb6aec35ce2eac4d4c66002d59fbd18\">\n.flex_column.av-kwlylk95-5-ceb6aec35ce2eac4d4c66002d59fbd18{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-kwlylk95-5-ceb6aec35ce2eac4d4c66002d59fbd18 av_one_fourth  avia-builder-el-47  el_after_av_one_fourth  el_before_av_hr  flex_column_div av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwort7bb-c5ff9b2438dd5373603e74a9b3ef191d\">\n.av_font_icon.av-kwort7bb-c5ff9b2438dd5373603e74a9b3ef191d{\ncolor:#cf3339;\nborder-color:#cf3339;\n}\n.avia-svg-icon.av-kwort7bb-c5ff9b2438dd5373603e74a9b3ef191d svg:first-child{\nstroke:#cf3339;\nfill:#cf3339;\n}\n.av_font_icon.av-kwort7bb-c5ff9b2438dd5373603e74a9b3ef191d .av-icon-char{\nfont-size:90px;\nline-height:90px;\n}\n<\/style>\n<span  class='av_font_icon av-kwort7bb-c5ff9b2438dd5373603e74a9b3ef191d avia_animate_when_visible av-icon-style- avia-icon-pos-center avia-iconfont avia-font-entypo-fontello avia-icon-animate'><span class='av-icon-char' data-av_icon='\ue8b9' data-av_iconfont='entypo-fontello' aria-hidden=\"true\" ><\/span><\/span><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwm9k9p4-24056c245f30050faf2657a87b99b6ac\">\n#top .av_textblock_section.av-kwm9k9p4-24056c245f30050faf2657a87b99b6ac .avia_textblock{\nfont-size:18px;\n}\n\n@media only screen and (min-width: 480px) and (max-width: 767px){ \n#top .av_textblock_section.av-kwm9k9p4-24056c245f30050faf2657a87b99b6ac .avia_textblock{\nfont-size:18px;\n}\n}\n<\/style>\n<section  class='av_textblock_section av-kwm9k9p4-24056c245f30050faf2657a87b99b6ac '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p style=\"text-align: center;\">S\u00e9curit\u00e9 accrue<\/p>\n<\/div><\/section><\/p><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lzl4otqb-c3e9fa43cb19824150eb6482eec0b892\">\n#top .hr.hr-invisible.av-lzl4otqb-c3e9fa43cb19824150eb6482eec0b892{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-lzl4otqb-c3e9fa43cb19824150eb6482eec0b892 hr-invisible  avia-builder-el-50  el_after_av_one_fourth  avia-builder-el-last '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n<\/p>\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwov3jfy-c4ff075425a87bca72cedf03df3ec390\">\n.avia-section.av-kwov3jfy-c4ff075425a87bca72cedf03df3ec390{\nbackground-color:#dddddd;\nbackground-image:unset;\n}\n<\/style>\n<div id='av_section_5'  class='avia-section av-kwov3jfy-c4ff075425a87bca72cedf03df3ec390 main_color avia-section-default avia-no-border-styling  avia-builder-el-51  el_after_av_section  el_before_av_one_full  avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-107966'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-p73a6l-29183368aa2f60bf3d332efaa9ef7775\">\n.flex_column.av-p73a6l-29183368aa2f60bf3d332efaa9ef7775{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-p73a6l-29183368aa2f60bf3d332efaa9ef7775 av_one_fifth  avia-builder-el-52  el_before_av_one_fourth  avia-builder-el-first  first flex_column_div av-zero-column-padding  '     ><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1oknoy5-2a1c61ffb3451e0a890c8258334b5c9e\">\n.flex_column.av-1oknoy5-2a1c61ffb3451e0a890c8258334b5c9e{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-1oknoy5-2a1c61ffb3451e0a890c8258334b5c9e av_one_fourth  avia-builder-el-53  el_after_av_one_fifth  el_before_av_one_half  flex_column_div av-zero-column-padding  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1dle0fh-61d38ccc07825ff73f01607aa52c90be\">\n.avia-image-container.av-1dle0fh-61d38ccc07825ff73f01607aa52c90be img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-1dle0fh-61d38ccc07825ff73f01607aa52c90be .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-1dle0fh-61d38ccc07825ff73f01607aa52c90be av-styling- avia-align-center  avia-builder-el-54  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-65298 avia-img-lazy-loading-not-65298 avia_image ' src=\"https:\/\/step-lab.com\/wp-content\/uploads\/man-593333_1920-845x684.png\" alt='' title='man-593333_1920'  height=\"684\" width=\"845\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/step-lab.com\/wp-content\/uploads\/man-593333_1920-845x684.png 845w, https:\/\/step-lab.com\/wp-content\/uploads\/man-593333_1920-495x400.png 495w\" sizes=\"(max-width: 845px) 100vw, 845px\" \/><\/div><\/div><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1qmd2zx-b7fbb12432fbbc13ef26437fc661ee12\">\n.flex_column.av-1qmd2zx-b7fbb12432fbbc13ef26437fc661ee12{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-1qmd2zx-b7fbb12432fbbc13ef26437fc661ee12 av_one_half  avia-builder-el-55  el_after_av_one_fourth  avia-builder-el-last  flex_column_div av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwov6uz9-3b666f5474da8bde20936cc7ac2f38e4\">\n#top .hr.hr-invisible.av-kwov6uz9-3b666f5474da8bde20936cc7ac2f38e4{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-kwov6uz9-3b666f5474da8bde20936cc7ac2f38e4 hr-invisible  avia-builder-el-56  el_before_av_textblock  avia-builder-el-first '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<section  class='av_textblock_section av-kwovl9fx-0e6551ed602892dc49adce7fab818fdb '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h5 style=\"text-align: center;\">Explorez notre catalogue ou contactez-nous pour trouver ensemble le produit adapt\u00e9 \u00e0 votre entreprise.<\/h5>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwov6uz9-2-364b093e37095dab34fb07fc51952fe3\">\n#top .hr.hr-invisible.av-kwov6uz9-2-364b093e37095dab34fb07fc51952fe3{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-kwov6uz9-2-364b093e37095dab34fb07fc51952fe3 hr-invisible  avia-builder-el-58  el_after_av_textblock  el_before_av_hr '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwov6uz9-1-186698147137f5bd391fa75dc6f6b47e\">\n#top .hr.hr-invisible.av-kwov6uz9-1-186698147137f5bd391fa75dc6f6b47e{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-kwov6uz9-1-186698147137f5bd391fa75dc6f6b47e hr-invisible  avia-builder-el-59  el_after_av_hr  el_before_av_buttonrow '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<div  class='avia-buttonrow-wrap av-ld34sisw-080993900ecd90f6e2793f6f3ab0b936 avia-buttonrow-center  avia-builder-el-60  el_after_av_hr  avia-builder-el-last '>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ld34si90-539d6641a6ac125648def56e36422e3f\">\n#top #wrap_all .avia-button.av-ld34si90-539d6641a6ac125648def56e36422e3f{\nmargin-bottom:5px;\nmargin-right:3px;\nmargin-left:3px;\n}\n<\/style>\n<a href='https:\/\/step-lab.com\/fr\/contact\/'  class='avia-button av-ld34si90-539d6641a6ac125648def56e36422e3f avia-icon_select-yes-left-icon avia-size-x-large avia-color-theme-color'  target=\"_blank\"  rel=\"noopener noreferrer\"  aria-label=\"Contactez nous\"><span class='avia_button_icon avia_button_icon_left avia-iconfont avia-font-entypo-fontello' data-av_icon='\ue854' data-av_iconfont='entypo-fontello' ><\/span><span class='avia_iconbox_title' >Contactez nous<\/span><\/a>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-tm6dnx-8f3dbd886c24fd65c5ee41524a7e47ae\">\n#top #wrap_all .avia-button.av-tm6dnx-8f3dbd886c24fd65c5ee41524a7e47ae{\nmargin-bottom:5px;\nmargin-right:3px;\nmargin-left:3px;\n}\n<\/style>\n<a href='https:\/\/step-lab.com\/wp-content\/uploads\/2023\/03\/CatalogoMacchine_steplab-web.pdf'  class='avia-button av-tm6dnx-8f3dbd886c24fd65c5ee41524a7e47ae avia-icon_select-yes-left-icon avia-size-x-large avia-color-theme-color'  target=\"_blank\"  rel=\"noopener noreferrer\"  aria-label=\"Brochure\"><span class='avia_button_icon avia_button_icon_left avia-iconfont avia-font-entypo-fontello' data-av_icon='\ue82d' data-av_iconfont='entypo-fontello' ><\/span><span class='avia_iconbox_title' >Brochure<\/span><\/a>\n<\/div><\/p><\/div>\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='after_section_5'  class='main_color av_default_container_wrap container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-107966'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2iezot-3db7e577291d5f2169bb9574373f49ba\">\n.flex_column.av-2iezot-3db7e577291d5f2169bb9574373f49ba{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2iezot-3db7e577291d5f2169bb9574373f49ba av_one_full  avia-builder-el-61  el_after_av_section  el_before_av_slideshow_accordion  avia-builder-el-no-sibling  first flex_column_div av-zero-column-padding  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwnat6sl-8d3e7027b03e16a1bb6f5f7e84e229b2\">\n#top .av_textblock_section.av-kwnat6sl-8d3e7027b03e16a1bb6f5f7e84e229b2 .avia_textblock{\ncolor:#cf3339;\n}\n<\/style>\n<section  class='av_textblock_section av-kwnat6sl-8d3e7027b03e16a1bb6f5f7e84e229b2 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><h2 style=\"text-align: center;\"><span style=\"color: #cf3339;\">Autres produits<\/span><\/h2>\n<\/div><\/section><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2qvfbnx-1695d5ae1d0445518fa6ebcde36dd4fa\">\n.avia-accordion.av-2qvfbnx-1695d5ae1d0445518fa6ebcde36dd4fa{\nmax-height:375px;\n}\n.avia-accordion.av-2qvfbnx-1695d5ae1d0445518fa6ebcde36dd4fa .aviaccordion-preview{\nwidth:25.1%;\n}\n.avia-accordion 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courte.<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-107966","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>DMA - Analyse m\u00e9canique dynamique - STEP Lab<\/title>\n<meta name=\"description\" content=\"La s\u00e9rie UD est capable d&#039;effectuer une analyse m\u00e9canique dynamique (DMA), m\u00eame dans les applications avec un nombre \u00e9lev\u00e9 de cycles et de courtes longueurs de course.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/step-lab.com\/fr\/dma\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" 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