{"id":13212,"date":"2023-10-06T13:45:27","date_gmt":"2023-10-06T13:45:27","guid":{"rendered":"https:\/\/aerospacerepository.org\/?p=13212"},"modified":"2024-03-29T11:52:05","modified_gmt":"2024-03-29T11:52:05","slug":"two-equation-transition-model-based-on-intermittency-and-empirical-correlations","status":"publish","type":"post","link":"https:\/\/aerospacerepository.org\/index.php\/2023\/10\/06\/two-equation-transition-model-based-on-intermittency-and-empirical-correlations\/","title":{"rendered":"Two-Equation Transition Model Based on Intermittency and Empirical Correlations"},"content":{"rendered":"\n<p><strong>Jeroen Van den Eynde &amp; Johan Steelant<\/strong><\/p>\n\n\n\n<p><strong>DOI Number XXX-YYY-ZZZ<\/strong><\/p>\n\n\n\n<p><strong>Conference Number HiSST 2018-1300826<\/strong><\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>A two-equation correlation-based transition model is presented to predict the onset and development of the laminar-turbulent transition process for boundary layers. It uses one equation for the intermittencytransport, and another for the transport of a transition onset criterion. It uses some elements from the Langtry-Menter intermittency-based \u03b3-Re\u03b8t transition model, but introduces a physics-based rationale for the intermittency production and destruction. The model has been validated for a number of subsonic to hypersonic boundary layer cases and is able to correctly predict the transition onset location and typical skin friction overshoot.<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><a href=\"https:\/\/aerospacerepository.org\/wp-content\/uploads\/2023\/10\/hisst-2018_1300826.pdf\" data-type=\"link\" data-id=\"https:\/\/aerospacerepository.org\/wp-content\/uploads\/2023\/10\/hisst-2018_1300826.pdf\">Download the Full Paper &gt; <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Jeroen Van den Eynde &#038; Johan Steelant<\/b><\/p>\n<p>DOI Number XXX-YYY-ZZZ<br \/>\nConference Number HiSST 2018-1300826<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[996,994,198,197],"tags":[602,581,434,579,578,580],"class_list":["post-13212","post","type-post","status-publish","format-standard","hentry","category-high-speed-aerodynamics-and-aerothermodynamics","category-hisst-2018","category-hypersonic-aerodynamics","category-transition-to-turbulence","tag-602","tag-empirical","tag-hisst-2018","tag-intermittency","tag-modelling","tag-transition","category-996","category-994","category-198","category-197","description-off"],"_links":{"self":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/13212","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=13212"}],"version-history":[{"count":2,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/13212\/revisions"}],"predecessor-version":[{"id":15887,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/13212\/revisions\/15887"}],"wp:attachment":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/media?parent=13212"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/categories?post=13212"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/tags?post=13212"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}