{"id":3879,"date":"2025-12-18T20:09:36","date_gmt":"2025-12-18T19:09:36","guid":{"rendered":"https:\/\/svarthaletracing.se\/?p=3879"},"modified":"2025-12-18T20:09:36","modified_gmt":"2025-12-18T19:09:36","slug":"svarthalet-racing-i-sveriges-tjanst","status":"publish","type":"post","link":"https:\/\/svarthaletracing.se\/?p=3879","title":{"rendered":"Svarth\u00e5let Racing &#8211; I Sveriges tj\u00e4nst!"},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Det b\u00f6rjade som en kul hobby. Ett g\u00e4ng entusiaster som f\u00e5tt f\u00f6r sig att sedan l\u00e4nge utd\u00f6md pulsjetteknik var n\u00e5got att satsa p\u00e5. N\u00e4r folk fr\u00e5gat om just pulsjetmotorer s\u00e5 har svaret ofta varit n\u00e5got i stil med&nbsp;<em>&#8221;de \u00e4r helt v\u00e4rdel\u00f6sa, h\u00f6gljudda, har d\u00e5lig verkningsgrad, och forskningen p\u00e5 s\u00e5dana lades av goda anledningar ned av de flesta f\u00f6r l\u00e4nge sedan&#8221;<\/em>.<\/p>\n\n\n\n<p>Detta \u00e4r vad vi h\u00e4vdade i \u00e5ratal.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"216\" height=\"144\" src=\"https:\/\/svarthaletracing.se\/wp-content\/uploads\/2025\/12\/foi-krita-1-1.jpg\" alt=\"Kritillustration av FOI:s logo\" class=\"wp-image-3883\"\/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p>Sedan fick vi ett mejl fr\u00e5n FOI (Totalf\u00f6rsvarets Forskningsinstitut). De h\u00f6ll p\u00e5 att klura p\u00e5 hur livsl\u00e4ngd och prestanda skulle kunna f\u00f6rb\u00e4ttras p\u00e5 en liten pulsjetmotor de hade i laborationssyfte. Snacka om twist p\u00e5 en lite skruvad hobby. S\u00e5 under inledningen p\u00e5 2025 tog vi p\u00e5 oss att konstruera och tillverka f\u00f6rb\u00e4ttrade delar till deras motor, baserad p\u00e5 koncept, kontruktionsval och erfarenheter fr\u00e5n Br\u00f6lr\u00f6ret fr\u00e5n helvetet som Bjursingen kallar v\u00e5r stora motor. <\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"884\" data-id=\"3880\" src=\"https:\/\/svarthaletracing.se\/wp-content\/uploads\/2025\/12\/foi2-1024x884.jpg\" alt=\"\" class=\"wp-image-3880\" srcset=\"https:\/\/svarthaletracing.se\/wp-content\/uploads\/2025\/12\/foi2-1024x884.jpg 1024w, https:\/\/svarthaletracing.se\/wp-content\/uploads\/2025\/12\/foi2-556x480.jpg 556w, https:\/\/svarthaletracing.se\/wp-content\/uploads\/2025\/12\/foi2-768x663.jpg 768w, https:\/\/svarthaletracing.se\/wp-content\/uploads\/2025\/12\/foi2-1536x1325.jpg 1536w, https:\/\/svarthaletracing.se\/wp-content\/uploads\/2025\/12\/foi2.jpg 1633w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1001\" height=\"908\" data-id=\"3881\" src=\"https:\/\/svarthaletracing.se\/wp-content\/uploads\/2025\/12\/foi1.jpg\" alt=\"\" class=\"wp-image-3881\" srcset=\"https:\/\/svarthaletracing.se\/wp-content\/uploads\/2025\/12\/foi1.jpg 1001w, https:\/\/svarthaletracing.se\/wp-content\/uploads\/2025\/12\/foi1-529x480.jpg 529w, https:\/\/svarthaletracing.se\/wp-content\/uploads\/2025\/12\/foi1-768x697.jpg 768w\" sizes=\"auto, (max-width: 1001px) 100vw, 1001px\" \/><\/figure>\n<\/figure>\n\n\n\n<p>Det d\u00e4r var ett kul litet sidoprojekt som sk\u00e4nkte oss en viss beh\u00e5llning f\u00f6r den m\u00f6da vi lagt p\u00e5 jetskotern i alla \u00e5r. Och vi det var fantastiskt kul att sitta vid samma bord som ett helt g\u00e4ng personer fr\u00e5n FOI och FMV, lika n\u00f6rdiga som vi. <\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Det b\u00f6rjade som en kul hobby. Ett g\u00e4ng entusiaster som f\u00e5tt f\u00f6r sig att sedan l\u00e4nge utd\u00f6md pulsjetteknik var n\u00e5got att satsa p\u00e5. N\u00e4r folk fr\u00e5gat om just pulsjetmotorer s\u00e5 har svaret ofta varit n\u00e5got i stil med&nbsp;&#8221;de \u00e4r helt &hellip; <a href=\"https:\/\/svarthaletracing.se\/?p=3879\">Forts\u00e4tt l\u00e4sa <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3879","post","type-post","status-publish","format-standard","hentry","category-allmant"],"_links":{"self":[{"href":"https:\/\/svarthaletracing.se\/index.php?rest_route=\/wp\/v2\/posts\/3879","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/svarthaletracing.se\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/svarthaletracing.se\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/svarthaletracing.se\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/svarthaletracing.se\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3879"}],"version-history":[{"count":13,"href":"https:\/\/svarthaletracing.se\/index.php?rest_route=\/wp\/v2\/posts\/3879\/revisions"}],"predecessor-version":[{"id":3903,"href":"https:\/\/svarthaletracing.se\/index.php?rest_route=\/wp\/v2\/posts\/3879\/revisions\/3903"}],"wp:attachment":[{"href":"https:\/\/svarthaletracing.se\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3879"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/svarthaletracing.se\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3879"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/svarthaletracing.se\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3879"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}