{"id":253956,"date":"2026-05-24T06:29:00","date_gmt":"2026-05-24T10:29:00","guid":{"rendered":"https:\/\/news-you-need.com\/index.php\/2026\/05\/24\/l3harris-advances-rotating-detonation-engine-technology-with-tests-for-future-missile-systems\/"},"modified":"2026-05-24T06:35:11","modified_gmt":"2026-05-24T10:35:11","slug":"l3harris-advances-rotating-detonation-engine-technology-with-tests-for-future-missile-systems","status":"publish","type":"post","link":"https:\/\/news-you-need.com\/index.php\/2026\/05\/24\/l3harris-advances-rotating-detonation-engine-technology-with-tests-for-future-missile-systems\/","title":{"rendered":"L3Harris advances rotating detonation engine technology with tests for future missile systems"},"content":{"rendered":"

L3Harris advances rotating detonation engine technology with tests for future missile systems<\/a><\/p>\n

https:\/\/defence-industry.eu\/l3harris-advances-rotating-detonation-engine-technology-with-tests-for-future-missile-systems\/<\/a><\/p>\n

Publish Date: 2026-05-24 06:29:00<\/a><\/p>\n

Source Domain: defence-industry.eu<\/a><\/p>\n

L3Harris Technologies said it has completed self-funded testing of two advanced rotating detonation engines, marking a step toward flight-ready propulsion systems. The company said the tests demonstrated progress in next-generation propulsion technology for future missile applications.<\/p>\n

The tests were conducted at Purdue University and focused on two critical areas of rotating detonation engine development. The first test examined long-duration runs to validate the fundamental physics that determine where and how the technology operates most effectively.<\/p>\n

The second test used a full-scale rotating detonation engine in a test stand environment. L3Harris said it demonstrated the ability to operate across the entire flight range of a relevant mission.<\/p>\n

\u201cCompleting two successful rotating detonation engine test series within a year underscores the strength and breadth of L3Harris\u2019 propulsion portfolio,\u201d said Scott Alexander, President, Missile Propulsion, L3Harris.<\/p>\n

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\u201cFrom solid rocket motors and highly loaded grains to ramjets, dual-mode ramjets and next-generation advanced cycles, we deliver innovative propulsion solutions that help the U.S. and allied partners extend range, increase speed and field more capable, mission-ready systems,\u201d Alexander said.<\/p>\n

Rotating detonation engines are intended to give air-breathing missiles greater range and efficiency compared with traditional systems. L3Harris said air-breathing propulsion systems offer a high-performance, low-cost option for demanding mission requirements.<\/p>\n

Critical engine components were produced using additive manufacturing. The company said this approach helped reduce costs and shorten production timelines.<\/p>\n

The work supports L3Harris\u2019 long-term strategy to provide mission-critical technologies for aerospace and defense applications. Development of the propulsion technology is managed under the company\u2019s Advanced Missile Propulsion Technology division.<\/p>\n

\u201cThese tests helped inform the requirements to…<\/p>\n

Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

L3Harris advances rotating detonation engine technology with tests for future missile systems https:\/\/defence-industry.eu\/l3harris-advances-rotating-detonation-engine-technology-with-tests-for-future-missile-systems\/ Publish Date:…<\/p>\n","protected":false},"author":1,"featured_media":253958,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/defence-industry.eu\/wp-content\/uploads\/2026\/05\/L3Harris-advances-rotating-detonation-engine-technology-with-tests-for-future-missile-systems.jpg","fifu_image_alt":"","footnotes":""},"categories":[8],"tags":[],"class_list":["post-253956","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology"],"_links":{"self":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/253956"}],"collection":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/comments?post=253956"}],"version-history":[{"count":1,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/253956\/revisions"}],"predecessor-version":[{"id":253960,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/253956\/revisions\/253960"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/media\/253958"}],"wp:attachment":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/media?parent=253956"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/categories?post=253956"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/tags?post=253956"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}