{"id":17288,"date":"2024-06-06T14:02:43","date_gmt":"2024-06-06T14:02:43","guid":{"rendered":"https:\/\/aerospacerepository.org\/?p=17288"},"modified":"2025-09-11T12:49:32","modified_gmt":"2025-09-11T12:49:32","slug":"nozzle-flow-characterization-of-the-snu-hypersonic-shock-tunnel","status":"publish","type":"post","link":"https:\/\/aerospacerepository.org\/index.php\/2024\/06\/06\/nozzle-flow-characterization-of-the-snu-hypersonic-shock-tunnel\/","title":{"rendered":"Nozzle Flow Characterization of the SNU Hypersonic Shock Tunnel"},"content":{"rendered":"\n<p><strong>Jinyoung KIM, Jinhwi KIM, Jungmu HUR, Bok Jik LEE, In Seuck JEUNG<\/strong><\/p>\n\n\n\n<p><strong>DOI Number: N\/A<\/strong><\/p>\n\n\n\n<p><strong>Conference number: HiSST-2024-321<\/strong><\/p>\n\n\n\n<p>This paper presents the operational capabilities and the characteristics of the nozzle flow of the Seoul National University Hypersonic Shock Tunnel (SHyST), a recently added facility designed to produce high enthalpy flows reaching 4.1 MJ\/kg through hypersonic contoured nozzles. Within this investigation, emphasis is placed on the design and utilization of a high spatial resolution pitot rake, serving as an essential instrument for quantifying pressure and Mach number distributions throughout the test section. The experimental results confirm the presence of axis-symmetric behavior and spatial-temporal uniformity of the freestream Mach number at the nozzle outlet and along the test section. Furthermore, the study demonstrates an excellent agreement with the predictions of numerical simulation.<\/p>\n\n\n\n<p><a href=\"https:\/\/aerospacerepository.org\/wp-content\/uploads\/2024\/06\/HiSST-2024-321.pdf\">Read the full paper here<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Jinyoung KIM, Jinhwi KIM, Jungmu HUR, Bok Jik LEE, In Seuck JEUNG<\/b><\/p>\n<p>DOI Number: N\/A<\/p>\n<p>Conference number: HiSST-2024-321<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[993,1407,1415],"tags":[1876,1875,1110],"class_list":["post-17288","post","type-post","status-publish","format-standard","hentry","category-events","category-11-hisst-2024","category-testing-evaluation","tag-flow-characterization","tag-hypersonic-flow-experiments","tag-hypersonic-shock-tunnel","category-993","category-1407","category-1415","description-off"],"_links":{"self":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/17288","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=17288"}],"version-history":[{"count":2,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/17288\/revisions"}],"predecessor-version":[{"id":20564,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/17288\/revisions\/20564"}],"wp:attachment":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/media?parent=17288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/categories?post=17288"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/tags?post=17288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}