{"id":18490,"date":"2020-03-08T00:00:00","date_gmt":"2020-03-07T23:00:00","guid":{"rendered":"http:\/\/cedrat-technologies.com\/produit\/conception-preliminaire-dune-surface-de-morphing-du-bord-de-fuite-pour-les-helicopteres\/"},"modified":"2023-07-20T11:22:14","modified_gmt":"2023-07-20T09:22:14","slug":"conception-preliminaire-dune-surface-de-morphing-du-bord-de-fuite-pour-les-helicopteres","status":"publish","type":"product","link":"https:\/\/cedrat-technologies.com\/fr\/produit\/conception-preliminaire-dune-surface-de-morphing-du-bord-de-fuite-pour-les-helicopteres\/","title":{"rendered":"Conception pr\u00e9liminaire d&rsquo;une surface de morphing du bord de fuite pour les h\u00e9licopt\u00e8res"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>Cet article pr\u00e9sente une vue d&rsquo;ensemble du processus de conception pr\u00e9liminaire et des r\u00e9sultats obtenus en mati\u00e8re de morphing des gouvernes de bord de fuite (TE) pour les giravions. Une m\u00e9thodologie de conception pour une surface de contr\u00f4le \u00e0 morphing de cambrure est pr\u00e9sent\u00e9e, bien que le twist puisse \u00e9galement \u00eatre induit par l&rsquo;application d&rsquo;une cambrure diff\u00e9rentielle de l&rsquo;envergure de la section de morphing. Le concept \u00e9tudi\u00e9 repose sur l&rsquo;utilisation de structures et de mat\u00e9riaux a\u00e9ronautiques conventionnels \u00e0 des fins de morphing, ce qui permet essentiellement de r\u00e9pondre aux exigences contradictoires de l\u00e9g\u00e8ret\u00e9, de flexibilit\u00e9 et de r\u00e9sistance en m\u00eame temps. Sur la base de ce concept, les travaux de conception pr\u00e9liminaires montrent qu&rsquo;un m\u00e9canisme actif de morphing de l&rsquo;inclinaison du bord de fuite peut \u00eatre con\u00e7u apr\u00e8s un examen minutieux des exigences en mati\u00e8re de conception et d&rsquo;actionnement. Les r\u00e9sultats num\u00e9riques pr\u00e9sent\u00e9s indiquent \u00e9galement qu&rsquo;un tel sch\u00e9ma de morphing augmente l&rsquo;efficacit\u00e9 a\u00e9rodynamique 2D.<\/p>\n","protected":false},"featured_media":3645,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"yes"},"product_brand":[],"product_cat":[1383,1385,1491,1464],"product_tag":[],"class_list":{"0":"post-18490","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-actionneurs-lineaires","7":"product_cat-actionneurs-piezo-fr","8":"product_cat-domaine-fr","9":"product_cat-publications-fr","11":"first","12":"instock","13":"downloadable","14":"virtual","15":"purchasable","16":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/cedrat-technologies.com\/fr\/wp-json\/wp\/v2\/product\/18490","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cedrat-technologies.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cedrat-technologies.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/cedrat-technologies.com\/fr\/wp-json\/wp\/v2\/comments?post=18490"}],"version-history":[{"count":0,"href":"https:\/\/cedrat-technologies.com\/fr\/wp-json\/wp\/v2\/product\/18490\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cedrat-technologies.com\/fr\/wp-json\/wp\/v2\/media\/3645"}],"wp:attachment":[{"href":"https:\/\/cedrat-technologies.com\/fr\/wp-json\/wp\/v2\/media?parent=18490"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cedrat-technologies.com\/fr\/wp-json\/wp\/v2\/product_brand?post=18490"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cedrat-technologies.com\/fr\/wp-json\/wp\/v2\/product_cat?post=18490"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cedrat-technologies.com\/fr\/wp-json\/wp\/v2\/product_tag?post=18490"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}