{"id":5162,"date":"2022-01-31T22:32:06","date_gmt":"2022-01-31T21:32:06","guid":{"rendered":"http:\/\/tst.minijets.org\/?page_id=5162"},"modified":"2022-11-09T13:15:08","modified_gmt":"2022-11-09T12:15:08","slug":"longez-j","status":"publish","type":"page","link":"https:\/\/minijets.org\/fr\/300-500\/general-electric-t-58\/longez-j\/","title":{"rendered":"Long EZ-J"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"svg-flag-flag-us-size-1-1-size-unit-em-long-ez-j\">[svg-flag flag=&#8221;us&#8221; size=&#8221;1.1&#8243; size_unit=em] Long EZ-J<\/h2>\n\n\n\n<p>Le&nbsp;<strong>Long EZ-J<\/strong>,&nbsp;<strong>N61956&nbsp;<\/strong>,est un appareil propuls\u00e9 par un turbor\u00e9acteur&nbsp;<strong>GE T58<\/strong>. Il a \u00e9t\u00e9 con\u00e7u par&nbsp;<strong>John Albritton&nbsp;<\/strong>d&#8217;Oakland, Tenessee. La r\u00e9alisation est en partie due \u00e0&nbsp;<strong>Robert Harris<\/strong>, d\u00e9j\u00e0 connu pour le Cozy Jet N722.&nbsp;John a pris 12 ans pour mener \u00e0 bien ce projet. Il a fait son premier vol sur&nbsp; le Long EZ-J le&nbsp;<strong>27 octobre 2017<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"306\" src=\"http:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_03-1024x306.jpg\" alt=\"Long EZ-J\" class=\"wp-image-3563\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_03-1024x306.jpg 1024w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_03-300x90.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_03-768x230.jpg 768w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_03-18x5.jpg 18w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_03.jpg 1136w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">John Albritton&#8217;s Long EZ-J. Source : Jet Guys<\/figcaption><\/figure>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"765\" src=\"http:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_01-1024x765.jpg\" alt=\"Long EZ-J\" class=\"wp-image-3587\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_01-1024x765.jpg 1024w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_01-300x224.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_01-768x574.jpg 768w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_01-16x12.jpg 16w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_01.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">John Albritton after his First Flight of his Jet. Source : Kitplanes<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"601\" height=\"449\" src=\"http:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_05.jpg\" alt=\"Long EZ-J\" class=\"wp-image-3576\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_05.jpg 601w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_05-300x224.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_05-16x12.jpg 16w\" sizes=\"auto, (max-width: 601px) 100vw, 601px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"http:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_04-1024x576.jpg\" alt=\"Long EZ-J\" class=\"wp-image-3616\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_04-1024x576.jpg 1024w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_04-300x169.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_04-768x432.jpg 768w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_04-18x10.jpg 18w, https:\/\/minijets.org\/wp-content\/uploads\/2021\/02\/Long_EZ-J_04.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>S&#8217;il est inspir\u00e9 du Long-EZ, le EZ-J&nbsp;en diff\u00e8re par de nombreuses modifications.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"entrees-d-air\">Entr\u00e9es d&#8217;air<\/h3>\n\n\n\n<p>Tout d&#8217;abord les entr\u00e9es d&#8217;air sont&nbsp; d\u00e9port\u00e9es en amon du bord d&#8217;attaque de l&#8217;apex du Long-Ez. Afin d&#8217;\u00e9viter qu&#8217;il n&#8217;y ait des coudes dans les conduits d&#8217;admission,&nbsp;ceux-ci occupent partiellement la place r\u00e9serv\u00e9e au deuxi\u00e8me occupant. Le ZJ-J est donc un monoplace.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"reservoir-de-carburant\">R\u00e9servoir de carburant<\/h3>\n\n\n\n<p>La partie inf\u00e9rieure du si\u00e8ge arri\u00e8e a \u00e9t\u00e9 enlev\u00e9e pour&nbsp;installer un r\u00e9servoir de carburant. Cette installation&nbsp;a necessit\u00e9 une redistribution de l&#8217;ensemble des commandes de&nbsp;vol depuis leur position&nbsp;dans la partie inf\u00e9rieure droite du fuselage vers le haut et par-dessus le r\u00e9servoir de carburant, \u00e0 travers la cloison&nbsp;pare-feu pour ensuite redescendre au bon endroit.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"train-d-atterrissage\">Train d&#8217;atterrissage<\/h3>\n\n\n\n<p>Sur le Long EZ, seul le train avant est rentrant. Dans le cas du&nbsp;projet EZ-J, il \u00e9t\u00e9 pr\u00e9vu que&nbsp;le train principal se r\u00e9tracte. John a donc achet\u00e9 le syst\u00e8me complet de retractation du Velocity. La g\u00e9om\u00e9trie du train d&#8217;atterrissage a \u00e9t\u00e9 compl\u00e8tement modifi\u00e9e ainsi que la s\u00e9quence des op\u00e9rations et le m\u00e9canisme de fonctionnement.&nbsp; La sortie et la rentr\u00e9e sont&nbsp;enti\u00e9rement asservis&nbsp;par un syst\u00e8me&nbsp;hydraulique, tandis que les amortisseurs sont&nbsp;m\u00e9caniques.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"suppression-des-winglets\">Suppression des winglets<\/h3>\n\n\n\n<p>Les winglets ont \u00e9t\u00e9 retir\u00e9s des ailes, et d\u00e9plac\u00e9s&nbsp;vers l&#8217;arri\u00e8re du&nbsp;fuselage. En fait, ils ne sont pas attach\u00e9s au fuselage.&nbsp;mais sur le b\u00e2ti-moteur, qui a \u00e9t\u00e9 particuli\u00e8rement modifi\u00e9. Cette solution permet de les rendre amovibles. Sinon, ils fonctionnent comme des winglets standards. Normalement les winglets rendent l\u2019avion plus stable en roulis. En les enlevant de l\u2019aile et en les d\u00e9pla\u00e7ant jusqu\u2019\u00e0 la queue, on a rendu l&#8217;avion plus agr\u00e9able en roulis, compar\u00e9 \u00e0 un Long Eze standard.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>[svg-flag flag=&#8221;us&#8221; size=&#8221;1.1&#8243; size_unit=em] Long EZ-J Le&nbsp;Long EZ-J,&nbsp;N61956&nbsp;,est un appareil propuls\u00e9 par un turbor\u00e9acteur&nbsp;GE T58. Il a \u00e9t\u00e9 con\u00e7u par&nbsp;John Albritton&nbsp;d&#8217;Oakland, Tenessee. La r\u00e9alisation est en partie due \u00e0&nbsp;Robert Harris, d\u00e9j\u00e0 connu pour le Cozy Jet N722.&nbsp;John a pris 12 ans pour mener \u00e0 bien ce projet. Il a fait son premier vol sur&nbsp; le [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3581,"parent":4992,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"cybocfi_hide_featured_image":"","footnotes":""},"categories":[20],"tags":[],"planes-000-100":[],"class_list":["post-5162","page","type-page","status-publish","has-post-thumbnail","hentry","category-plane-300-500"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/pages\/5162","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/comments?post=5162"}],"version-history":[{"count":0,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/pages\/5162\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/pages\/4992"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/media\/3581"}],"wp:attachment":[{"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/media?parent=5162"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/categories?post=5162"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/tags?post=5162"},{"taxonomy":"planes-000-100","embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/planes-000-100?post=5162"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}