{"id":16133,"date":"2024-04-12T10:09:04","date_gmt":"2024-04-12T10:09:04","guid":{"rendered":"https:\/\/aerospacerepository.org\/?p=16133"},"modified":"2024-04-12T10:09:04","modified_gmt":"2024-04-12T10:09:04","slug":"rans-simulations-of-various-combustion-modes-in-a-scramjet-engine","status":"publish","type":"post","link":"https:\/\/aerospacerepository.org\/index.php\/2024\/04\/12\/rans-simulations-of-various-combustion-modes-in-a-scramjet-engine\/","title":{"rendered":"RANS Simulations of Various Combustion Modes in a Scramjet Engine"},"content":{"rendered":"\n<p><strong>Masatoshi Kodera, Sadatake Tomioka and Tohru Mitani<\/strong><\/p>\n\n\n\n<p><strong>DOI Number XXX-YYY-ZZZ<\/strong><\/p>\n\n\n\n<p><strong>Conference Number HiSST-2022-96<\/strong><\/p>\n\n\n\n<p>In this study, three-dimensional CFD analysis was carried out for a hydrogen fueled scramjet engine<br>tested at the Ramjet Engine Test Facility (RJTF) under Mach 6 flight conditions. As a result, for a fuel<br>equivalence ratio of 0.3, various combustion modes were observed depending on the combustor wall<br>temperature, the working of igniter, the presence of water vapor in airflows as well as initial solutions.<br>Those combustion modes were classified into 4 groups: Partially-anchored, Fully-anchored, Partiallyblow-off and Blow-off modes, from the point of view of flame anchor point, and were investigated in<br>detail. In addition, we made several combustion phenomena occurred in the RJTF tests correspond to<br>one of the combustion modes classified.<\/p>\n\n\n\n<p><a href=\"https:\/\/aerospacerepository.org\/wp-content\/uploads\/2023\/10\/HiSST-2022-96.pdf\" data-type=\"link\" data-id=\"https:\/\/aerospacerepository.org\/wp-content\/uploads\/2023\/10\/HiSST-2022-96.pdf\">Read the full paper > <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Masatoshi Kodera, Sadatake Tomioka and Tohru Mitani<\/b><\/p>\n<p>DOI Number XXX-YYY-ZZZ<\/p>\n<p>Conference Number HiSST-2022-96<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[993,1006,1013],"tags":[1081,614],"class_list":["post-16133","post","type-post","status-publish","format-standard","hentry","category-events","category-hisst-2022","category-propulsion-systems-and-components-hisst-2022","tag-rans-cfd","tag-scramjet","category-993","category-1006","category-1013","description-off"],"_links":{"self":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/16133","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=16133"}],"version-history":[{"count":1,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/16133\/revisions"}],"predecessor-version":[{"id":16134,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/16133\/revisions\/16134"}],"wp:attachment":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/media?parent=16133"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/categories?post=16133"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/tags?post=16133"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}