{"id":18625,"date":"2024-11-20T09:40:01","date_gmt":"2024-11-20T09:40:01","guid":{"rendered":"https:\/\/aerospacerepository.org\/?p=18625"},"modified":"2024-11-20T09:40:02","modified_gmt":"2024-11-20T09:40:02","slug":"frequency-domain-approach-for-transonic-unsteady-aerodynamics-modelling","status":"publish","type":"post","link":"https:\/\/aerospacerepository.org\/index.php\/2024\/11\/20\/frequency-domain-approach-for-transonic-unsteady-aerodynamics-modelling\/","title":{"rendered":"FREQUENCY-DOMAIN APPROACH FOR TRANSONIC UNSTEADY AERODYNAMICS MODELLING"},"content":{"rendered":"\n<p><strong>Adrien Poncet-Montanges, D. Jones, A.L. Gaitonde, J. E. Cooper, Y. Lemmens<\/strong><\/p>\n\n\n\n<p><strong>DOI Number: N\/A<\/strong><\/p>\n\n\n\n<p><strong>Conference number: IFASD-2015-157<\/strong><\/p>\n\n\n\n<p>As part of the ALPES (Aircraft Loads Prediction using Enhanced Simulation) project, this paper presents a way of building a reduced order model by using the Eigenvalue Realization Algorithm in the frequency domain, and applies it to model the aerodynamic response of a pitching airfoil in the transonic domain. With input data obtained with the TAU linearized frequency domain solver for a NLR7301 airfoil, the reduced order model shows a strong ability to reconstruct the frequency response.<\/p>\n\n\n\n<p><a href=\"https:\/\/aerospacerepository.org\/wp-content\/uploads\/2024\/11\/IFASD-2015-157.pdf\">Read the full paper here<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Adrien Poncet-Montanges, D. Jones, A.L. Gaitonde, J. E. Cooper, Y. Lemmens<\/b><\/p>\n<p>DOI Number: N\/A<\/p>\n<p>Conference number: IFASD-2015-157<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2413,2416],"tags":[2131,2024,2218,2001],"class_list":["post-18625","post","type-post","status-publish","format-standard","hentry","category-1-ifasd-2015","category-aerodynamics-cfd","tag-frequency-domain","tag-ifasd","tag-reduced-order-models","tag-unsteady-aerodynamics","category-2413","category-2416","description-off"],"_links":{"self":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/18625","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=18625"}],"version-history":[{"count":1,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/18625\/revisions"}],"predecessor-version":[{"id":18627,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/18625\/revisions\/18627"}],"wp:attachment":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/media?parent=18625"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/categories?post=18625"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/tags?post=18625"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}