{"id":81322,"date":"2013-03-21T22:09:32","date_gmt":"2013-03-21T14:09:32","guid":{"rendered":"https:\/\/wp-productionenv-bjg9h2g2bgg5b8aa.southeastasia-01.azurewebsites.net\/news\/spacexs-merlin-1d-engine-now-qualified-to-fly-on-falcon-9\/"},"modified":"2013-03-21T22:09:32","modified_gmt":"2013-03-21T14:09:32","slug":"spacexs-merlin-1d-engine-now-qualified-to-fly-on-falcon-9","status":"publish","type":"post","link":"https:\/\/starpath.global\/news\/spacexs-merlin-1d-engine-now-qualified-to-fly-on-falcon-9\/","title":{"rendered":"SpaceX\u2019s Merlin 1D Engine Now Qualified to Fly on Falcon 9"},"content":{"rendered":"<p>[Satellite TODAY 03-21-13] <strong>Space Exploration Technologies\u2019 (SpaceX)<\/strong> next generation Merlin 1D engine has achieved flight qualification through a 28 test program and is now fully qualified to fly on the Falcon 9 rocket.<\/p>\n<p>&nbsp; &nbsp; &nbsp; &nbsp;\u201cThe Merlin 1D successfully performed every test throughout this extremely rigorous qualification program,\u201d SpaceX CEO and Chief Designer Elon Musk said in a statement. \u201cWith flight qualification now complete, we look forward to flying the first Merlin 1D engines on Falcon 9\u2019s Flight 6 this year.\u201d<br \/>\n&nbsp; &nbsp; &nbsp; &nbsp;SpaceX\u2019s testing program demonstrated a ratio of 4:1 for critical engine life parameters, with an industry standard of 2:1. The Merlin 1D\u2019s vacuum thrust-to-weight ratio exceeds 150, making the Merlin 1D the most efficient booster engine ever built while also maintaining the thermal and structural safety margins to carry astronauts. The engine uses higher efficiency processes, increased robotic construction and reduced parts count, therefore improving manufacturability.<br \/>\n&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[Satellite TODAY 03-21-13] Space Exploration Technologies\u2019 (SpaceX) next generation Merlin 1D engine has achieved flight qualification through a 28 test program and is now fully qualified to fly on the Falcon 9 rocket. &nbsp; &nbsp; &nbsp; &nbsp;\u201cThe Merlin 1D successfully performed every test throughout this extremely rigorous qualification program,\u201d SpaceX CEO and Chief Designer Elon [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[2],"tags":[],"class_list":["post-81322","post","type-post","status-publish","format-standard","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/81322"}],"collection":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/comments?post=81322"}],"version-history":[{"count":0,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/81322\/revisions"}],"wp:attachment":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/media?parent=81322"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/categories?post=81322"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/tags?post=81322"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}