{"id":4881,"date":"2016-04-25T07:03:34","date_gmt":"2016-04-25T00:03:34","guid":{"rendered":"http:\/\/ttud.com.vn\/?p=4881"},"modified":"2017-10-02T14:06:27","modified_gmt":"2017-10-02T07:06:27","slug":"duong-ray-dem-tu-cua-khong-quan-my-dat-toc-do-1018-kmh","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/duong-ray-dem-tu-cua-khong-quan-my-dat-toc-do-1018-kmh\/","title":{"rendered":"\u0110\u01b0\u1eddng ray \u0111\u1ec7m t\u1eeb c\u1ee7a kh\u00f4ng qu\u00e2n M\u1ef9 \u0111\u1ea1t t\u1ed1c \u0111\u1ed9 1018 km\/h"},"content":{"rendered":"<p><strong>Tr\u00ean \u0111\u01b0\u1eddng ray \u0111\u1ec7m t\u1eeb ( maglev) d\u00e0i 640 m\u00e9t, c\u00e1c k\u1ef9 s\u01b0 kh\u00f4ng qu\u00e2n M\u1ef9 \u0111\u00e3 cho gia t\u1ed1c m\u1ed9t chi\u1ebfc xe tr\u01b0\u1ee3t n\u1eb7ng g\u1ea7n 900 kg, trang b\u1ecb \u0111\u1ed9ng c\u01a1 t\u00ean l\u1eeda \u0111\u1ec3 n\u00f3 lao \u0111i v\u1edbi t\u1ed1c \u0111\u1ed9 1018,71 km\/h, ph\u00e1 v\u1ee1 t\u1ea5t c\u1ea3 c\u00e1c k\u1ef7 l\u1ee5c tr\u01b0\u1edbc \u0111\u00e2y v\u1ec1 t\u1ed1c \u0111\u1ed9 tr\u00ean \u0111\u01b0\u1eddng t\u00e0u \u0111\u1ec7m t\u1eeb m\u1eb7t \u0111\u1ea5t do \u0111\u01a1n v\u1ecb n\u00e0y x\u00e1c l\u1eadp \u0111\u01b0\u1ee3c. Heli l\u1ecfng \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng d\u1ecdc theo \u0111\u01b0\u1eddng t\u00e0u \u0111\u1ec3 \u0111\u01b0a nhi\u1ec7t \u0111\u1ed9 v\u1ec1 4 \u0111\u1ed9 K, \u0111\u1ea3m b\u1ea3o l\u00e0m m\u00e1t v\u00e0 t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 &#8220;m\u1ecbn&#8221; cho \u0111\u01b0\u1eddng ch\u1ea1y.<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-5441\" src=\"http:\/\/ttud.com.vn\/wp-content\/uploads\/2016\/04\/25042016093318-duytran3670000_cv_maglev_Tinhte.gif\" alt=\"\" width=\"282\" height=\"187\" \/><\/p>\n<p>\u0110\u01b0\u1ee3c bi\u1ebft c\u00e1ch \u0111\u00e2y v\u00e0i n\u0103m, \u0111\u01a1n v\u1ecb 846th Test Squadron thu\u1ed9c Kh\u00f4ng qu\u00e2n M\u1ef9 \u0111\u00e3 x\u00e1c l\u1eadp k\u1ef7 l\u1ee5c v\u1ec1 t\u1ed1c \u0111\u1ed9 tr\u00ean \u0111\u01b0\u1eddng ray \u0111\u1ec7m t\u1eeb v\u1edbi 820,77 km\/h. R\u1ed3i cho t\u1edbi h\u1ed3i 2\/3 \u0111\u1ea7u n\u0103m nay, h\u1ecd \u0111\u00e3 t\u1ef1 ph\u00e1 v\u1ee1 k\u1ef7 l\u1ee5c tr\u01b0\u1edbc \u0111\u00e2y khi gia t\u1ed1c m\u1ed9t chi\u1ebfc xe tr\u01b0\u1ee3t n\u1eb7ng 900 kg l\u00ean t\u1edbi v\u1eadn t\u1ed1c 825.59 km\/h tr\u00ean m\u1ed9t \u0111\u01b0\u1eddng ray g\u1ea7n nh\u01b0 kh\u00f4ng c\u00f3 ma s\u00e1t t\u1ea1i khu c\u0103n c\u1ee9 kh\u00f4ng qu\u00e2n Holloman thu\u1ed9c bang New Mexico. V\u00e0 kh\u00f4ng l\u00e2u sau \u0111\u00f3, 1 k\u1ef7 l\u1ee5c m\u1edbi \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c l\u1eadp l\u00e0 1018,71 km\/h.<\/p>\n<p>Tr\u00ean \u0111o\u1ea1n \u0111\u01b0\u1eddng ray d\u00e0i 640 m\u00e9t, chi\u1ebfc xe tr\u01b0\u1ee3t \u0111\u00e3 ph\u00f3ng \u0111i h\u1ebft \u0111o\u1ea1n \u0111\u01b0\u1eddng trong th\u1eddi gian ch\u1ec9 kho\u1ea3ng 2 gi\u00e2y. M\u1ed9t h\u1ec7 th\u1ed1ng nam ch\u00e2m c\u1ef1c m\u1ea1nh v\u00e0 \u1ed5n \u0111\u1ecbnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean su\u1ed1t \u0111\u01b0\u1eddng ray \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh. V\u00e0 \u0111\u1ec3 to\u00e0n h\u1ec7 th\u1ed1ng gia t\u1ed1c c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng, c\u00e1c k\u1ef9 s\u01b0 \u0111\u00e3 s\u1eed d\u1ee5ng heli l\u1ecfng \u0111\u1ec3 \u0111\u01b0a nhi\u1ec7t \u0111\u1ed9 \u0111\u01b0\u1eddng t\u00e0u v\u1ec1 t\u1edbi m\u1ee9c c\u00e1ch \u0111\u1ed9 0 tuy\u1ec7t \u0111\u1ed1i ch\u1ec9 4 \u0111\u1ed9 Kelvin (-269 \u0111\u1ed9 C). \u0110\u1ed3ng th\u1eddi, h\u1ecd \u0111\u00e3 b\u1ecf ra su\u1ed1t 2 th\u00e1ng tr\u01b0\u1edbc \u0111\u00f3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1eddng ray l\u00e0 ho\u00e0n to\u00e0n ho\u00e0n h\u1ea3o, kh\u00f4ng c\u00f3 b\u1ea5t c\u1ee9 m\u1ed9t l\u1ed7i k\u1ef9 thu\u1eadt n\u00e0o xu\u1ea5t hi\u1ec7n.<\/p>\n<p>Trong khi ch\u00fang ta hi\u1ec7n v\u1eabn ch\u01b0a th\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c k\u1ef7 l\u1ee5c n\u00e0y s\u1ebd t\u1ed3n t\u1ea1i trong bao l\u00e2u nh\u01b0ng theo ch\u1ec9 huy c\u1ee7a \u0111\u01a1n v\u1ecb 846th th\u00ec c\u00e1c k\u1ef9 s\u01b0 s\u1ebd ti\u1ebfp t\u1ee5c t\u00ecm c\u00e1ch \u0111\u01b0a t\u1ed1c \u0111\u1ed9 l\u00ean cao h\u01a1n n\u1eefa. H\u1ecd \u0111\u1eb7t ra ph\u01b0\u01a1ng ch\u00e2m l\u00e0 &#8220;Go Mach 10&#8221; ho\u1eb7c t\u1ed1c \u0111\u1ed9 si\u00eau thanh 3.429,69 m\/s. T\u01b0\u1edbng Shawn Morgenstern cho bi\u1ebft: &#8220;K\u1ebf ho\u1ea1ch c\u1ee7a ch\u00fang t\u00f4i sau th\u1eed nghi\u1ec7m n\u00e0y l\u00e0 t\u0103ng c\u01b0\u1eddng thi\u1ebft k\u1ebf c\u1ee7a \u0111\u01b0\u1eddng ray. Ch\u00fang t\u00f4i mu\u1ed1n t\u00ecm ra lo\u1ea1i v\u1eadt li\u1ec7u nh\u1eb9 h\u01a1n v\u00e0 ti\u1ebfp t\u1ee5c mu\u1ed1n ch\u1ee9n ki\u1ebfn nh\u1eefng t\u1ed1c \u0111\u1ed9 nhanh h\u01a1n m\u00e0 h\u1ec7 th\u1ed1ng n\u00e0y c\u00f3 th\u1ec3 \u0111\u1ea1t t\u1edbi \u0111\u01b0\u1ee3c.&#8221;<\/p>\n<p><iframe loading=\"lazy\" title=\"MagLev World Record\" width=\"625\" height=\"352\" src=\"https:\/\/www.youtube.com\/embed\/NSMIOPkNuCQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>M\u1eb7c d\u00f9 h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng ray \u0111\u1ec7m t\u1eeb do kh\u00f4ng qu\u00e2n M\u1ef9 ph\u00e1t tri\u1ec3n v\u1edbi m\u1ee5c \u0111\u00edch qu\u00e2n s\u1ef1 nh\u01b0ng r\u00f5 r\u00e0ng n\u00f3 ho\u00e0n to\u00e0n c\u00f3 nh\u1eefng \u1ee9ng d\u1ee5ng trong h\u1ec7 th\u1ed1ng di chuy\u1ec3n d\u00e2n s\u1ef1. M\u1ed9t h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng t\u00e0u cao t\u1ed1c tr\u00ean th\u1ebf gi\u1edbi \u0111\u00e3 s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 \u0111\u1ec7m t\u1eeb. Chi\u1ebfc t\u00e0u l\u1eeda th\u01b0\u01a1ng m\u1ea1i nhanh nh\u1ea5t \u0111ang ho\u1ea1t \u0111\u1ed9ng \u1edf hi\u1ec7n t\u1ea1i thu\u1ed9c v\u1ec1 Nh\u1eadt B\u1ea3n v\u1edbi t\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a 603,5 km\/h. Trong m\u1ed9t ph\u00e9p so s\u00e1nh, \u0111\u01b0\u1eddng hyperloop c\u1ee7a Elon Musk d\u1ef1 ki\u1ebfn l\u00e0 c\u00f3 t\u1ed1c \u0111\u1ed9 1.223 km\/h v\u00e0 \u0111\u01b0\u1ee3c cho l\u00e0 s\u1ebd x\u00e2y d\u1ef1ng th\u1eed nghi\u1ec7m th\u1ef1c t\u1ebf trong n\u0103m nay.<\/p>\n<p style=\"text-align: right;\"><em>Tham kh\u1ea3o Theverge, Holloman, Gizmodo\u200b<\/em><\/p>\n<p style=\"text-align: right;\"><em>Ngu\u1ed3n tinhte.vn<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tr\u00ean \u0111\u01b0\u1eddng ray \u0111\u1ec7m t\u1eeb ( maglev) d\u00e0i 640 m\u00e9t, c\u00e1c k\u1ef9 s\u01b0 kh\u00f4ng qu\u00e2n M\u1ef9 \u0111\u00e3 cho gia t\u1ed1c m\u1ed9t chi\u1ebfc xe tr\u01b0\u1ee3t n\u1eb7ng g\u1ea7n 900 kg, trang b\u1ecb \u0111\u1ed9ng c\u01a1 t\u00ean l\u1eeda \u0111\u1ec3 n\u00f3 lao \u0111i v\u1edbi t\u1ed1c \u0111\u1ed9 1018,71 km\/h, ph\u00e1 v\u1ee1 t\u1ea5t c\u1ea3 c\u00e1c k\u1ef7 l\u1ee5c tr\u01b0\u1edbc \u0111\u00e2y v\u1ec1 t\u1ed1c \u0111\u1ed9 [&hellip;]<\/p>\n","protected":false},"author":17,"featured_media":5441,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-4881","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/4881","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=4881"}],"version-history":[{"count":2,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/4881\/revisions"}],"predecessor-version":[{"id":5442,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/4881\/revisions\/5442"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/5441"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=4881"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=4881"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=4881"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}