{"id":16407,"date":"2024-04-24T13:26:23","date_gmt":"2024-04-24T13:26:23","guid":{"rendered":"https:\/\/aerospacerepository.org\/?p=16407"},"modified":"2024-04-24T13:26:24","modified_gmt":"2024-04-24T13:26:24","slug":"influence-of-the-rarefaction-degree-on-the-aerodynamic-performances-ofhypersonic-waveriders-experimental-and-numerical-analysis","status":"publish","type":"post","link":"https:\/\/aerospacerepository.org\/index.php\/2024\/04\/24\/influence-of-the-rarefaction-degree-on-the-aerodynamic-performances-ofhypersonic-waveriders-experimental-and-numerical-analysis\/","title":{"rendered":"Influence of the rarefaction degree on the aerodynamic performances ofhypersonic waveriders: experimental and numerical analysis"},"content":{"rendered":"\n<p><strong>Damien Toussaint, Jean-Philippe Braeunig, C\u00e9line Baranger, Hugo Noubel, Viviana Lago<\/strong><\/p>\n\n\n\n<p><strong>DOI Number XXX-YYY-ZZZ<\/strong><\/p>\n\n\n\n<p><strong>Conference Number HiSST-2022-410<\/strong><\/p>\n\n\n\n<p>Waveriders are a concept of hypersonic lifting vehicles designed to generate an attached bow shock at its<br>leading edge. Even though this concept is a very active research topic, very little experimental campaigns<br>were conducted, especially to assess viscous influence on waverider performance. To compensate for<br>this lack of experimental data, CNRS\/ICARE performed an experimental investigation of the aerodynamic<br>performances of waveriders in rarefied supersonic flows, with Mach numbers ranging from to 2 to 4 and<br>Knudsen number from 8.3 x 10<sup>-5<\/sup> to 2.1 x 10<sup>-3<\/sup>. In the present study, these experimental data are<br>compared with numerical results of simulations performed with a Navier-Stokes, a discrete-ordinate<br>ES-BGK and a DSMC solvers for validation purpose. These numerical computations are then used to<br>complement the experimental observations.<\/p>\n\n\n\n<p><a href=\"https:\/\/aerospacerepository.org\/wp-content\/uploads\/2024\/04\/HiSST-2022-410.pdf\">Read the full paper here<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Damien Toussaint, Jean-Philippe Braeunig, C\u00e9line Baranger, Hugo Noubel, Viviana Lago<\/b><\/p>\n<p>DOI Number XXX-YYY-ZZZ<\/p>\n<p>Conference Number HiSST-2022-410<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1006],"tags":[457,1316,527,1315,609],"class_list":["post-16407","post","type-post","status-publish","format-standard","hentry","category-hisst-2022","tag-dsmc","tag-es-bgk","tag-rarefied-flow","tag-super-hypersonic-flow","tag-waverider","category-1006","description-off"],"_links":{"self":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/16407","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=16407"}],"version-history":[{"count":1,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/16407\/revisions"}],"predecessor-version":[{"id":16409,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/16407\/revisions\/16409"}],"wp:attachment":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/media?parent=16407"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/categories?post=16407"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/tags?post=16407"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}