{"id":17826,"date":"2024-08-14T12:01:17","date_gmt":"2024-08-14T12:01:17","guid":{"rendered":"https:\/\/aerospacerepository.org\/?p=17826"},"modified":"2024-08-16T09:19:01","modified_gmt":"2024-08-16T09:19:01","slug":"efficient-reduced-order-modeling-for-skin-panels-inhypersonic-flow-and-its-application-to-generatingaerothermoelastic-scaling-laws","status":"publish","type":"post","link":"https:\/\/aerospacerepository.org\/index.php\/2024\/08\/14\/efficient-reduced-order-modeling-for-skin-panels-inhypersonic-flow-and-its-application-to-generatingaerothermoelastic-scaling-laws\/","title":{"rendered":"EFFICIENT REDUCED-ORDER MODELING FOR SKIN PANELS IN HYPERSONIC FLOW AND ITS APPLICATION TO GENERATING AEROTHERMOELASTIC SCALING LAWS"},"content":{"rendered":"\n<p><strong>Daning Huang, Tomer Rokita, Peretz P. Friedmann<\/strong><\/p>\n\n\n\n<p><strong>DOI Number: N\/A<\/strong><\/p>\n\n\n\n<p><strong>Conference number: IFASD-2017-069<\/strong><\/p>\n\n\n\n<p>This study describes the development of an ef\ufb01cient aerothermoelastic computational framework and its application to aerothermoelastic scaling law development. In the framework, a novel approach is developed for the reduced order model of the \ufb02uid solver, which accounts for non-uniform temperature distribution and geometrical scales using simple analytical pointwise models. The framework also features the linearized stability analysis and a tightly-coupled scheme, which are used for rapid aerothermoelastic simulation of extended \ufb02ight time, and ef\ufb01cient identi\ufb01cation of stability boundary. Subsequently, a new, two-pronged approach to aerothermoelastic scaling is presented. It combines the classical scaling approach with augmentation from numerical simulations of the speci\ufb01c problem. This enables one to obtain useful scaling information for important quantities that cannot be treated by the classical approach. Finally, the framework is applied to the development of a scaling law for a simple hypersonic skin panel con\ufb01guration.<\/p>\n\n\n\n<p><a href=\"https:\/\/aerospacerepository.org\/wp-content\/uploads\/2024\/08\/IFASD-2017-069.pdf\">Read the full paper here<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Daning Huang, Tomer Rokita, Peretz P. Friedmann<b\/><\/p>\n<p>DOI Number: N\/A<\/p>\n<p>Conference number: IFASD-2017-069<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[993,1953,1962],"tags":[2088,2090,1304,2089],"class_list":["post-17826","post","type-post","status-publish","format-standard","hentry","category-events","category-ifasd-2017","category-reduced-order-modeling","tag-hypersonic-aerothermoelasticity","tag-linearized-stability-analysis","tag-reduced-order-modeling","tag-scaling-laws","category-993","category-1953","category-1962","description-off"],"_links":{"self":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/17826","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=17826"}],"version-history":[{"count":2,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/17826\/revisions"}],"predecessor-version":[{"id":17923,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/17826\/revisions\/17923"}],"wp:attachment":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/media?parent=17826"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/categories?post=17826"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/tags?post=17826"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}