{"id":889,"date":"2020-12-18T18:29:33","date_gmt":"2020-12-18T17:29:33","guid":{"rendered":"http:\/\/tst.minijets.org\/?page_id=889"},"modified":"2024-10-26T00:55:36","modified_gmt":"2024-10-25T22:55:36","slug":"amt-at-450","status":"publish","type":"page","link":"https:\/\/minijets.org\/fr\/0-100\/amt-at-450\/","title":{"rendered":"AMT AT-450"},"content":{"rendered":"\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\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"293\" src=\"http:\/\/minijets.org\/wp-content\/uploads\/2020\/12\/AMT_USA-AMT-450-01.jpg\" alt=\"AMT AT-450\" class=\"wp-image-374\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2020\/12\/AMT_USA-AMT-450-01.jpg 500w, https:\/\/minijets.org\/wp-content\/uploads\/2020\/12\/AMT_USA-AMT-450-01-300x176.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2020\/12\/AMT_USA-AMT-450-01-18x12.jpg 18w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"266\" src=\"http:\/\/minijets.org\/wp-content\/uploads\/2020\/12\/AMT_USA-AMT-450-02.jpg\" alt=\"AMT AT-450\" class=\"wp-image-382\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2020\/12\/AMT_USA-AMT-450-02.jpg 500w, https:\/\/minijets.org\/wp-content\/uploads\/2020\/12\/AMT_USA-AMT-450-02-300x160.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2020\/12\/AMT_USA-AMT-450-02-18x10.jpg 18w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><figcaption class=\"wp-element-caption\">AMT US &#8211; AMT 450, Source : Documentation AMT<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<h3 class=\"wp-block-heading\">Contexte g\u00e9n\u00e9ral<\/h3>\n\n\n\n<p>L&#8217;AMT AT-450 a \u00e9t\u00e9 commercialis\u00e9 par AMT USA (plus tard Aviation Microjet Technology), une soci\u00e9t\u00e9 am\u00e9ricaine \u00e9tablie dans l&#8217;Ohio, sp\u00e9cialis\u00e9e dans la conception et la fabrication de petits turbor\u00e9acteurs.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Domaines d&#8217;application de l&#8217;AMT AT-450<\/h3>\n\n\n\n<p>AMT USA se concentrait principalement sur des turbines destin\u00e9es \u00e0 des usages vari\u00e9s tels que :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>La propulsion de mod\u00e8les radiocommand\u00e9s (RC),<\/li>\n\n\n\n<li>Les recherches scientifiques,<\/li>\n\n\n\n<li>Les projets universitaires,<\/li>\n\n\n\n<li>Les applications militaires.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Utilisation sur les Minijets<\/h3>\n\n\n\n<p>Bien que de nombreuses applications de leurs turbines sur des mod\u00e8les RC soient connues, la seule utilisation av\u00e9r\u00e9e de l&#8217;AT-450 sur un Minijet reste celle du<a href=\"https:\/\/minijets.org\/0-100\/amt-at-450\/alisport-silent-j\/\" data-type=\"page\" data-id=\"1365\"> Silent J<\/a>, un motoplaneur Silent clud d&#8217;Alisport modifi\u00e9 par Bob Carlton en configuration bir\u00e9acteur. <\/p>\n<\/div>\n<\/div>\n\n\n\n<p>Il a utilis\u00e9 un appareil sp\u00e9cialement construit et modifi\u00e9 pour cet usage, avec des longerons renforc\u00e9s, et homologu\u00e9 dans la classe exp\u00e9rimentale am\u00e9ricaine. <\/p>\n\n\n\n<p>Pour r\u00e9pondre aux besoins de man\u0153uvres de voltige simples et compenser la puissance limit\u00e9e de chaque r\u00e9acteur (20 \u00e0 22 kg de pouss\u00e9e), l&#8217;utilisation de deux moteurs a \u00e9t\u00e9 jug\u00e9e n\u00e9cessaire. Les moteurs ont \u00e9t\u00e9 install\u00e9s derri\u00e8re le cockpit, au-dessus du fuselage, sur le pyl\u00f4ne qui permet habituellement la r\u00e9tractation du moteur \u00e0 explosion.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Fin des activit\u00e9s<\/h3>\n\n\n\n<p class=\"has-vivid-red-color has-text-color\">La soci\u00e9t\u00e9 AMT USA n&#8217;est plus en activit\u00e9 depuis 2008\/2009.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Application<\/h2>\n\n\n        <div class=\"wp-block-getwid-custom-post-type custom-post-type-page has-layout-list\">\n            <div class=\"wp-block-getwid-custom-post-type__wrapper\">\n                \t\t\t\t\t\t\t\t<div class='wp-block-getwid-custom-post-type__post'>\n\t\t\t\t\t\t\t\t\t\n<div class=\"wp-block-getwid-custom-post-type__post-wrapper\">\n            <div class=\"wp-block-getwid-custom-post-type__post-thumbnail\">\n            <a href=\"https:\/\/minijets.org\/fr\/0-100\/amt-at-450\/alisport-silent-j\/\"><img loading=\"lazy\" decoding=\"async\" width=\"360\" height=\"240\" src=\"https:\/\/minijets.org\/wp-content\/uploads\/2020\/12\/Alisport_Silent_Jet_-_01.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/minijets.org\/wp-content\/uploads\/2020\/12\/Alisport_Silent_Jet_-_01.jpg 360w, https:\/\/minijets.org\/wp-content\/uploads\/2020\/12\/Alisport_Silent_Jet_-_01-300x200.jpg 300w, https:\/\/minijets.org\/wp-content\/uploads\/2020\/12\/Alisport_Silent_Jet_-_01-18x12.jpg 18w\" sizes=\"auto, (max-width: 360px) 100vw, 360px\" \/><\/a>\n        <\/div>\n        <div class=\"wp-block-getwid-custom-post-type__content-wrapper\">\n        <div class=\"wp-block-getwid-custom-post-type__post-header\">\n            <h3 class=\"wp-block-getwid-custom-post-type__post-title\"><a href=\"https:\/\/minijets.org\/fr\/0-100\/amt-at-450\/alisport-silent-j\/\">Silent J<\/a><\/h3>        <\/div>\n        <div class=\"wp-block-getwid-custom-post-type__post-excerpt \"><p>Alisport [IT] Bob CARLTON&nbsp;est le propri\u00e9taire et pilote de ce magnifique planeur Silent J, qu&#8217;il a modifi\u00e9 en bi-r\u00e9acteur. Il est propuls\u00e9 par 2 turbor\u00e9acteur AMT-USA AT-450, qui produisent environ 20 kgp de pouss\u00e9e chacunes. Les premi\u00e8res pr\u00e9sentation en meeting remontent \u00e0&nbsp;2004. La cellule est celle d&#8217;un Silent de chez Alisport (ici \u00e9quip\u00e9 d&#8217;une aile [&hellip;]<\/p>\n<\/div>\n    <\/div>\n<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t            <\/div>\n\n                    <\/div>\n        ","protected":false},"excerpt":{"rendered":"<p>Contexte g\u00e9n\u00e9ral L&#8217;AMT AT-450 a \u00e9t\u00e9 commercialis\u00e9 par AMT USA (plus tard Aviation Microjet Technology), une soci\u00e9t\u00e9 am\u00e9ricaine \u00e9tablie dans l&#8217;Ohio, sp\u00e9cialis\u00e9e dans la conception et la fabrication de petits turbor\u00e9acteurs. Domaines d&#8217;application de l&#8217;AMT AT-450 AMT USA se concentrait principalement sur des turbines destin\u00e9es \u00e0 des usages vari\u00e9s tels que : Utilisation sur les [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":374,"parent":15,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"cybocfi_hide_featured_image":"","footnotes":""},"categories":[12],"tags":[],"planes-000-100":[],"class_list":["post-889","page","type-page","status-publish","has-post-thumbnail","hentry","category-jet-engine-000-100"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/pages\/889","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=889"}],"version-history":[{"count":10,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/pages\/889\/revisions"}],"predecessor-version":[{"id":9586,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/pages\/889\/revisions\/9586"}],"up":[{"embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/pages\/15"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/media\/374"}],"wp:attachment":[{"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/media?parent=889"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/categories?post=889"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/tags?post=889"},{"taxonomy":"planes-000-100","embeddable":true,"href":"https:\/\/minijets.org\/fr\/wp-json\/wp\/v2\/planes-000-100?post=889"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}