{"id":864,"date":"2020-11-25T20:01:00","date_gmt":"2020-11-25T20:01:00","guid":{"rendered":"https:\/\/hyend.de\/?p=864"},"modified":"2021-11-25T07:04:23","modified_gmt":"2021-11-25T07:04:23","slug":"hyfive-2-first-800n-demonstrator-engine-tests","status":"publish","type":"post","link":"https:\/\/hyend.de\/index.php\/2020\/11\/25\/hyfive-2-first-800n-demonstrator-engine-tests\/","title":{"rendered":"HyFIVE-2: First 800N Demonstrator Engine Tests"},"content":{"rendered":"\n<p>After we have successfully conducted our first tests of HyFIVE-2 last week, here are some stunning photos we took. HyFIVE-2 is the 800N version of our test engine which will later \u2013 in combination with a lightweight casing &#8211; power our demonstrator rocket. We have tested some injector designs to improve fuel regression, thrust and efficiency, reaching a combustion chamber pressure of more than 25 bar. The new ablative nozzle made of carbon phenolic has also proven its ability to withstand the high temperatures in our engine. Since the first tests were very promising, we are looking forward to the next tests in the following weeks to improve the engine even further.Watch our testvideo here:<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"HyFIVE-2 | First 800N Hybrid Rocket Demonstrator Engine Tests\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/9FZek2ZF2w4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-gallery columns-3 is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/HyFIVE-2-3-2-1-1024x576.jpg\" alt=\"\" data-id=\"911\" data-link=\"https:\/\/hyend.de\/index.php\/2020\/11\/25\/hyfive-2-first-800n-demonstrator-engine-tests\/hyfive-2-3-2-1\/\" class=\"wp-image-911\" srcset=\"https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/HyFIVE-2-3-2-1-1024x576.jpg 1024w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/HyFIVE-2-3-2-1-300x169.jpg 300w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/HyFIVE-2-3-2-1-768x432.jpg 768w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/HyFIVE-2-3-2-1-1536x864.jpg 1536w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/HyFIVE-2-3-2-1-2048x1152.jpg 2048w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/HyFIVE-2-3-2-1-500x281.jpg 500w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/HyFIVE-2-3-2-1-800x450.jpg 800w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/HyFIVE-2-3-2-1-1280x720.jpg 1280w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/HyFIVE-2-3-2-1-1920x1080.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1016\" height=\"677\" src=\"https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a1.jpg\" alt=\"\" data-id=\"919\" data-link=\"https:\/\/hyend.de\/index.php\/2020\/11\/25\/hyfive-2-first-800n-demonstrator-engine-tests\/a1-2\/\" class=\"wp-image-919\" srcset=\"https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a1.jpg 1016w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a1-300x200.jpg 300w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a1-768x512.jpg 768w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a1-500x333.jpg 500w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a1-800x533.jpg 800w\" sizes=\"auto, (max-width: 1016px) 100vw, 1016px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"682\" height=\"1024\" src=\"https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a2-682x1024.jpg\" alt=\"\" data-id=\"920\" data-link=\"https:\/\/hyend.de\/index.php\/2020\/11\/25\/hyfive-2-first-800n-demonstrator-engine-tests\/a2-2\/\" class=\"wp-image-920\" srcset=\"https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a2-682x1024.jpg 682w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a2-200x300.jpg 200w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a2-768x1153.jpg 768w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a2-500x751.jpg 500w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a2.jpg 796w\" sizes=\"auto, (max-width: 682px) 100vw, 682px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a3-1024x682.jpg\" alt=\"\" data-id=\"921\" data-link=\"https:\/\/hyend.de\/index.php\/2020\/11\/25\/hyfive-2-first-800n-demonstrator-engine-tests\/a3-2\/\" class=\"wp-image-921\" srcset=\"https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a3-1024x682.jpg 1024w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a3-300x200.jpg 300w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a3-768x512.jpg 768w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a3-500x333.jpg 500w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a3-800x533.jpg 800w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a3.jpg 1051w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"681\" src=\"https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a4-1024x681.png\" alt=\"\" data-id=\"922\" data-full-url=\"https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a4.png\" data-link=\"https:\/\/hyend.de\/index.php\/2020\/11\/25\/hyfive-2-first-800n-demonstrator-engine-tests\/a4\/\" class=\"wp-image-922\" srcset=\"https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a4-1024x681.png 1024w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a4-300x200.png 300w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a4-768x511.png 768w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a4-500x333.png 500w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a4-800x532.png 800w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a4.png 1064w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a5-1024x682.png\" alt=\"\" data-id=\"923\" data-full-url=\"https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a5.png\" data-link=\"https:\/\/hyend.de\/index.php\/2020\/11\/25\/hyfive-2-first-800n-demonstrator-engine-tests\/a5\/\" class=\"wp-image-923\" srcset=\"https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a5-1024x682.png 1024w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a5-300x200.png 300w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a5-768x512.png 768w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a5-500x333.png 500w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a5-800x533.png 800w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a5-1280x853.png 1280w, https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/a5.png 1357w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><\/ul><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>After we have successfully conducted our first tests of HyFIVE-2 last week, here are some stunning photos we took. HyFIVE-2 &hellip; <a href=\"https:\/\/hyend.de\/index.php\/2020\/11\/25\/hyfive-2-first-800n-demonstrator-engine-tests\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">HyFIVE-2: First 800N Demonstrator Engine Tests<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":866,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-864","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-projectupdate"],"jetpack_featured_media_url":"https:\/\/hyend.de\/wp-content\/uploads\/2021\/01\/HyFIVE-2-3-2-scaled.jpg","_links":{"self":[{"href":"https:\/\/hyend.de\/index.php\/wp-json\/wp\/v2\/posts\/864","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hyend.de\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hyend.de\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hyend.de\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/hyend.de\/index.php\/wp-json\/wp\/v2\/comments?post=864"}],"version-history":[{"count":5,"href":"https:\/\/hyend.de\/index.php\/wp-json\/wp\/v2\/posts\/864\/revisions"}],"predecessor-version":[{"id":924,"href":"https:\/\/hyend.de\/index.php\/wp-json\/wp\/v2\/posts\/864\/revisions\/924"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hyend.de\/index.php\/wp-json\/wp\/v2\/media\/866"}],"wp:attachment":[{"href":"https:\/\/hyend.de\/index.php\/wp-json\/wp\/v2\/media?parent=864"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hyend.de\/index.php\/wp-json\/wp\/v2\/categories?post=864"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hyend.de\/index.php\/wp-json\/wp\/v2\/tags?post=864"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}