{"id":16191,"date":"2024-04-12T12:10:25","date_gmt":"2024-04-12T12:10:25","guid":{"rendered":"https:\/\/aerospacerepository.org\/?p=16191"},"modified":"2024-04-12T12:10:25","modified_gmt":"2024-04-12T12:10:25","slug":"hypersonic-aerodynamic-predictions-for-arbitrary-geometries-using-antares","status":"publish","type":"post","link":"https:\/\/aerospacerepository.org\/index.php\/2024\/04\/12\/hypersonic-aerodynamic-predictions-for-arbitrary-geometries-using-antares\/","title":{"rendered":"Hypersonic aerodynamic predictions for arbitrary geometries using ANTARES"},"content":{"rendered":"\n<p><strong>Thomas Durbin, Guillaume Grossir and Olivier Chazot<\/strong><\/p>\n\n\n\n<p><strong>DOI Number XXX-YYY-ZZZ<\/strong><\/p>\n\n\n\n<p><strong>Conference Number HiSST-2022-232<\/strong><\/p>\n\n\n\n<p>Aerodynamic predictions in the hypersonic regime may be obtained to a good degree of accuracy using<br>the Newtonian theory. The present paper describes the ANTARES code (short for Application of Newtonian Theory for ARbitrary Entry Shapes) which has been developed at the von Karman Institute for<br>Fluid Dynamics for such predictions on 3-dimensional arbitrary geometries. Wall pressure distributions,<br>aerodynamic forces and moments as well as their corresponding coefficients can be predicted efficiently.<br>Results are presented for several academic geometries and for real configurations (Apollo, the Space<br>Shuttle and a hemispherical space debris geometry). Predictions are validated against analytical results,<br>wind tunnel data, flight measurements, and\/or numerical values. Special features of the code are briefly<br>described, including shadowing effects and center of pressure computation capabilities.<\/p>\n\n\n\n<p><a href=\"https:\/\/aerospacerepository.org\/wp-content\/uploads\/2023\/10\/HiSST-2022-232.pdf\" data-type=\"link\" data-id=\"https:\/\/aerospacerepository.org\/wp-content\/uploads\/2023\/10\/HiSST-2022-232.pdf\">Read the full paper > <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Thomas Durbin, Guillaume Grossir and Olivier Chazot<\/b><\/p>\n<p>DOI Number XXX-YYY-ZZZ<\/p>\n<p>Conference Number HiSST-2022-232<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[993,1008,1006],"tags":[1153,766,1154,1149,440,1152,1150,1151],"class_list":["post-16191","post","type-post","status-publish","format-standard","hentry","category-events","category-high-speed-aerodynamics-and-aerothermodynamics-hisst-2022","category-hisst-2022","tag-3d","tag-aerodynamics","tag-center-of-pressure","tag-forces","tag-hypersonic","tag-modified-newtonian-theory","tag-moments","tag-pressure-distributions","category-993","category-1008","category-1006","description-off"],"_links":{"self":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/16191","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/comments?post=16191"}],"version-history":[{"count":1,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/16191\/revisions"}],"predecessor-version":[{"id":16192,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/16191\/revisions\/16192"}],"wp:attachment":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/media?parent=16191"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/categories?post=16191"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/tags?post=16191"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}