{"id":18908,"date":"2025-02-14T11:08:14","date_gmt":"2025-02-14T11:08:14","guid":{"rendered":"https:\/\/aerospacerepository.org\/?p=18908"},"modified":"2025-02-14T11:08:15","modified_gmt":"2025-02-14T11:08:15","slug":"high-bandwidth-morphing-actuator-for-experimental-aeroelastic-control","status":"publish","type":"post","link":"https:\/\/aerospacerepository.org\/index.php\/2025\/02\/14\/high-bandwidth-morphing-actuator-for-experimental-aeroelastic-control\/","title":{"rendered":"HIGH BANDWIDTH MORPHING ACTUATOR FOR EXPERIMENTAL AEROELASTIC CONTROL"},"content":{"rendered":"\n<p><strong>Irma Isnardi, Sebastiano Fichera<\/strong><\/p>\n\n\n\n<p><strong>DOI Number: N\/A<\/strong><\/p>\n\n\n\n<p><strong>Conference number: IFASD-2019-071<\/strong><\/p>\n\n\n\n<p>This paper presents the installation and wind tunnel testing of a camber-morphing trailing edge system on an aeroelastic wing. Such morphing system, called High Bandwidth Morphing Actuator (HBMA), is capable of achieving actuation frequencies up to 25 Hz with varying amplitudes. The installation of the morphing actuator in the aeroelastic rig is \ufb01rstly achieved. Then the aeroelastic behaviour of the entire system is assessed and an active controller is designed, by using the Receptance Method, with the aim of increasing the damping of the \ufb01rst bending and torsional modes. The HBMA proved to be capable of introducing the desired control input that resulted in an increase the \ufb02utter velocity up to 10%.<\/p>\n\n\n\n<p><a href=\"https:\/\/aerospacerepository.org\/wp-content\/uploads\/2025\/02\/IFASD-2019-071.pdf\">Read the full paper here<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Irma Isnardi, Sebastiano Fichera<\/b><\/p>\n<p>DOI Number: N\/A<\/p>\n<p>Conference number: IFASD-2019-071<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2443,2433],"tags":[2898,2900,1827,2901,2899],"class_list":["post-18908","post","type-post","status-publish","format-standard","hentry","category-experimental-active-control","category-1-ifasd-2019","tag-active-aeroelastic-control","tag-utter-suppression","tag-morphing","tag-piezoceramic-patches","tag-receptance-method","category-2443","category-2433","description-off"],"_links":{"self":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/18908","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/comments?post=18908"}],"version-history":[{"count":1,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/18908\/revisions"}],"predecessor-version":[{"id":18910,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/18908\/revisions\/18910"}],"wp:attachment":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/media?parent=18908"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/categories?post=18908"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/tags?post=18908"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}