{"id":25462,"date":"2026-04-03T08:28:01","date_gmt":"2026-04-03T08:28:01","guid":{"rendered":"https:\/\/aerospacerepository.org\/?p=25462"},"modified":"2026-04-03T08:28:02","modified_gmt":"2026-04-03T08:28:02","slug":"development-of-an-injector-sizing-tool-for-a-4kn-lox-ethanol-student-built-liquid-rocket-engine","status":"publish","type":"post","link":"https:\/\/aerospacerepository.org\/index.php\/2026\/04\/03\/development-of-an-injector-sizing-tool-for-a-4kn-lox-ethanol-student-built-liquid-rocket-engine\/","title":{"rendered":"Development of an injector sizing tool for a 4kN LOX\/Ethanol student-built liquid rocket engine"},"content":{"rendered":"\n<p><strong>RAPHAEL AUBRY; GINES RODRIGUEZ CASTRO; ELOUAN MAITRE; ANGELIKI PARISI PLOUMPI; JACOB AMALER<\/strong><\/p>\n\n\n\n<p><strong>DOI Number: 10.13009\/EUCASS2023-036<\/strong><\/p>\n\n\n\n<p>The objective of this work is to develop a sizing tool for impinging and coaxial-type injectors. The tool is built on a database of experimental and theoretical correlations available in the literature for the design of liquid rocket engine injectors. They relate the injector element geometries and propellant properties to the injection pressure losses, liquid droplet size and mixing performance. Doublet impinging, swirl coaxial and shear coaxial element geometries were sized using the tool and presented with their expected respective performances. It is the aim of this work to be a building block for the design of injectors within the PERSEUS project.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.eucass.eu\/doi\/EUCASS2023-036.pdf\">Read the full paper here<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>RAPHAEL AUBRY; GINES RODRIGUEZ CASTRO; ELOUAN MAITRE; ANGELIKI PARISI PLOUMPI; JACOB AMALER<\/b><\/p>\n<p>DOI Number: 10.13009\/EUCASS2023-036<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3766,993,3779],"tags":[3888,3887,1829,3885],"class_list":["post-25462","post","type-post","status-publish","format-standard","hentry","category-1-aerospace-europe-conference-2023","category-events","category-13-space-student-programs","tag-liquid-rocket-injector","tag-propellant-atomization","tag-space-propulsion","tag-student-rocketry","category-3766","category-993","category-3779","description-off"],"_links":{"self":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/25462","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=25462"}],"version-history":[{"count":1,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/25462\/revisions"}],"predecessor-version":[{"id":25463,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/25462\/revisions\/25463"}],"wp:attachment":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/media?parent=25462"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/categories?post=25462"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/tags?post=25462"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}