{"id":18702,"date":"2024-11-20T12:28:17","date_gmt":"2024-11-20T12:28:17","guid":{"rendered":"https:\/\/aerospacerepository.org\/?p=18702"},"modified":"2024-11-20T12:28:18","modified_gmt":"2024-11-20T12:28:18","slug":"integrated-optimization-of-ailerons-for-active-gust-load-alleviation","status":"publish","type":"post","link":"https:\/\/aerospacerepository.org\/index.php\/2024\/11\/20\/integrated-optimization-of-ailerons-for-active-gust-load-alleviation\/","title":{"rendered":"INTEGRATED OPTIMIZATION OF AILERONS FOR ACTIVE GUST LOAD ALLEVIATION"},"content":{"rendered":"\n<p><strong>Manuel Pusch, Andreas Knoblach, Thiemo Kier<\/strong><\/p>\n\n\n\n<p><strong>DOI Number: N\/A<\/strong><\/p>\n\n\n\n<p><strong>Conference number: IFASD-2015-199<\/strong><\/p>\n\n\n\n<p>An active gust load alleviation (GLA) system offers great potential for weight savings in aircraft design. Its effectiveness, however, strongly depends on the layout of available control surfaces, which is investigated in this paper. For the purpose of wing load reduction, the parameters of a static gain feedback controller are optimized simultaneously with aileron geometry parameters. Therefor, an ef\ufb01cient update routine for the nonlinear model of a largescale \ufb02exible aircraft, including unsteady aerodynamics, is presented. Compared to a GLA system using the original aileron con\ufb01guration, 9 % performance improvement is achieved. An additional study is carried out to quantify the necessary trade-off between individual load channels. Concluding, the signi\ufb01cant in\ufb02uence of aileron size and position on overall GLA performance is clearly demonstrated and hence a consideration in preliminary aircraft design is strongly recommended.<\/p>\n\n\n\n<p><a href=\"https:\/\/aerospacerepository.org\/wp-content\/uploads\/2024\/11\/IFASD-2015-199.pdf\">Read the full paper here<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Manuel Pusch, Andreas Knoblach, Thiemo Kier<\/b><\/p>\n<p>DOI Number: N\/A<\/p>\n<p>Conference number: IFASD-2015-199<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2413,2429],"tags":[2770,2016,2086,2201],"class_list":["post-18702","post","type-post","status-publish","format-standard","hentry","category-1-ifasd-2015","category-loads-alleviation","tag-aileron-design","tag-flexible-aircraft","tag-gust-load-alleviation","tag-multidisciplinary-design-optimization","category-2413","category-2429","description-off"],"_links":{"self":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/18702","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=18702"}],"version-history":[{"count":1,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/18702\/revisions"}],"predecessor-version":[{"id":18704,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/18702\/revisions\/18704"}],"wp:attachment":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/media?parent=18702"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/categories?post=18702"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/tags?post=18702"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}