{"id":18191,"date":"2024-10-24T15:44:00","date_gmt":"2024-10-24T15:44:00","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=18191"},"modified":"2024-10-24T15:44:00","modified_gmt":"2024-10-24T15:44:00","slug":"lockheed-sr-71-blackbird-a-marvel-of-american-ingenuity","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/aviation\/lockheed-sr-71-blackbird-a-marvel-of-american-ingenuity\/","title":{"rendered":"Lockheed SR-71 Blackbird: M\u1ed9t k\u1ef3 quan c\u1ee7a s\u1ef1 s\u00e1ng t\u1ea1o c\u1ee7a ng\u01b0\u1eddi M\u1ef9"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Lockheed SR-71 Blackbird: M\u1ed9t k\u1ef3 quan c\u1ee7a s\u1ef1 s\u00e1ng t\u1ea1o c\u1ee7a ng\u01b0\u1eddi M\u1ef9<\/h2>\n\n<h2 class=\"wp-block-heading\">L\u1ecbch s\u1eed v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n<\/h2>\n\n<p>Lockheed SR-71 Blackbird, m\u1ed9t m\u00e1y bay trinh s\u00e1t si\u00eau thanh, \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh v\u00e0 ch\u1ebf t\u1ea1o v\u00e0o nh\u1eefng n\u0103m 1960 nh\u01b0 m\u1ed9t k\u1ef3 quan c\u1ee7a s\u1ef1 s\u00e1ng t\u1ea1o c\u1ee7a ng\u01b0\u1eddi M\u1ef9. N\u00f3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 thu th\u1eadp th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 c\u00e1c v\u00f9ng l\u00e3nh th\u1ed5 th\u00f9 \u0111\u1ecbch trong Chi\u1ebfn tranh L\u1ea1nh. H\u00ecnh d\u1ea1ng \u0111\u1ed9c \u0111\u00e1o v\u00e0 c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn c\u1ee7a m\u00e1y bay cho ph\u00e9p n\u00f3 bay v\u1edbi t\u1ed1c \u0111\u1ed9 v\u00e0 \u0111\u1ed9 cao ch\u01b0a t\u1eebng c\u00f3, tr\u00e1nh \u0111\u01b0\u1ee3c s\u1ef1 ph\u00e1t hi\u1ec7n c\u1ee7a \u0111\u1ed1i ph\u01b0\u01a1ng.<\/p>\n\n<h2 class=\"wp-block-heading\">Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u00e0 hi\u1ec7u su\u1ea5t<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>S\u1ea3i c\u00e1nh: 55 feet, 7 inch<\/li>\n<li>Chi\u1ec1u d\u00e0i: 107 feet, 5 inch<\/li>\n<li>Chi\u1ec1u cao: 18,5 feet (khi h\u1ea1 c\u00e0ng \u0111\u00e1p)<\/li>\n<li>Tr\u1ecdng l\u01b0\u1ee3ng: 60.000 pound (tr\u1ed1ng), 140.000 pound (\u0111\u1ea7y b\u00ecnh nhi\u00ean li\u1ec7u)<\/li>\n<li>T\u1ed1c \u0111\u1ed9: Mach 3+ (tr\u00ean 2.100 d\u1eb7m\/gi\u1edd)<\/li>\n<li>\u0110\u1ed9 cao: 80.000 feet tr\u1edf l\u00ean<\/li>\n<li>Ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng: 2.300 d\u1eb7m (kh\u00f4ng ti\u1ebfp nhi\u00ean li\u1ec7u tr\u00ean kh\u00f4ng)<\/li>\n<\/ul>\n\n<p>L\u1edbp v\u1ecf h\u1ee3p kim titan c\u1ee7a SR-71 c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 l\u00ean \u0111\u1ebfn 750 \u0111\u1ed9 F, \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi ma s\u00e1t khi bay si\u00eau thanh. \u0110\u1ed9i bay hai ng\u01b0\u1eddi c\u1ee7a n\u00f3 m\u1eb7c to\u00e0n b\u1ed9 qu\u1ea7n \u00e1o ch\u1ecbu \u00e1p su\u1ea5t \u0111\u1ec3 b\u1ea3o v\u1ec7 h\u1ecd kh\u1ecfi c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t \u1edf \u0111\u1ed9 cao l\u1edbn.<\/p>\n\n<h2 class=\"wp-block-heading\">Kh\u1ea3 n\u0103ng trinh s\u00e1t<\/h2>\n\n<p>SR-71 \u0111\u01b0\u1ee3c trang b\u1ecb h\u1ec7 th\u1ed1ng h\u00ecnh \u1ea3nh radar \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao \u1edf m\u0169i, cho ph\u00e9p n\u00f3 kh\u1ea3o s\u00e1t c\u00e1c v\u00f9ng l\u00e3nh th\u1ed5 r\u1ed9ng l\u1edbn trong th\u1eddi gian ng\u1eafn. N\u00f3 c\u00f3 th\u1ec3 thu th\u1eadp th\u00f4ng tin t\u00ecnh b\u00e1o v\u1ec1 c\u00e1c c\u01a1 s\u1edf qu\u00e2n s\u1ef1, ho\u1ea1t \u0111\u1ed9ng c\u1ee7a qu\u00e2n \u0111\u1ed9i v\u00e0 c\u00e1c m\u1ee5c ti\u00eau chi\u1ebfn l\u01b0\u1ee3c kh\u00e1c. T\u1ed1c \u0111\u1ed9 v\u00e0 \u0111\u1ed9 cao c\u1ee7a m\u00e1y bay khi\u1ebfn l\u1ef1c l\u01b0\u1ee3ng \u0111\u1ed1i ph\u01b0\u01a1ng h\u1ea7u nh\u01b0 kh\u00f4ng th\u1ec3 \u0111\u00e1nh ch\u1eb7n ho\u1eb7c theo d\u00f5i n\u00f3.<\/p>\n\n<h2 class=\"wp-block-heading\">L\u1ecbch s\u1eed ho\u1ea1t \u0111\u1ed9ng<\/h2>\n\n<p>Kh\u00f4ng qu\u00e2n \u0111\u01b0a SR-71 v\u00e0o ho\u1ea1t \u0111\u1ed9ng n\u0103m 1966 v\u00e0 s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong Chi\u1ebfn tranh L\u1ea1nh. N\u00f3 \u0111\u00e3 th\u1ef1c hi\u1ec7n c\u00e1c nhi\u1ec7m v\u1ee5 trinh s\u00e1t tr\u00ean kh\u1eafp Vi\u1ec7t Nam, B\u1eafc Tri\u1ec1u Ti\u00ean v\u00e0 c\u00e1c v\u00f9ng xung \u0111\u1ed9t kh\u00e1c, cung c\u1ea5p th\u00f4ng tin t\u00ecnh b\u00e1o c\u00f3 gi\u00e1 tr\u1ecb cho c\u00e1c nh\u00e0 ho\u1ea1ch \u0111\u1ecbnh ch\u00ednh s\u00e1ch. M\u1eb7c d\u00f9 b\u1ecb b\u1eafn h\u00e0ng tr\u0103m l\u1ea7n b\u1edfi t\u00ean l\u1eeda \u0111\u1ea5t \u0111\u1ed1i kh\u00f4ng, nh\u01b0ng kh\u00f4ng c\u00f3 chi\u1ebfc SR-71 n\u00e0o b\u1ecb b\u1eafn h\u1ea1 trong chi\u1ebfn \u0111\u1ea5u.<\/p>\n\n<h2 class=\"wp-block-heading\">Ngh\u1ec9 h\u01b0u v\u00e0 di s\u1ea3n<\/h2>\n\n<p>Kh\u00f4ng qu\u00e2n \u0111\u00e3 cho SR-71 ngh\u1ec9 h\u01b0u v\u00e0o nh\u1eefng n\u0103m 1990, nh\u01b0ng di s\u1ea3n c\u1ee7a n\u00f3 nh\u01b0 m\u1ed9t m\u00e1y bay huy\u1ec1n tho\u1ea1i v\u1eabn c\u00f2n m\u00e3i. S\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa t\u1ed1c \u0111\u1ed9, \u0111\u1ed9 cao v\u00e0 kh\u1ea3 n\u0103ng t\u00e0ng h\u00ecnh \u0111\u00e3 bi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng m\u00e1y bay trinh s\u00e1t ti\u00ean ti\u1ebfn nh\u1ea5t t\u1eebng \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o. Thi\u1ebft k\u1ebf v\u00e0 kh\u1ea3 n\u0103ng \u0111\u1ed9c \u0111\u00e1o c\u1ee7a SR-71 ti\u1ebfp t\u1ee5c truy\u1ec1n c\u1ea3m h\u1ee9ng cho s\u1ef1 k\u00ednh s\u1ee3 v\u00e0 ng\u01b0\u1ee1ng m\u1ed9 trong s\u1ed1 nh\u1eefng ng\u01b0\u1eddi \u0111am m\u00ea h\u00e0ng kh\u00f4ng v\u00e0 c\u00e1c nh\u00e0 s\u1eed h\u1ecdc qu\u00e2n s\u1ef1.<\/p>\n\n<h2 class=\"wp-block-heading\">C\u00e1c t\u1eeb kh\u00f3a b\u1ed5 sung \u0111u\u00f4i d\u00e0i:<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Bay si\u00eau thanh<\/li>\n<li>K\u1ebft c\u1ea5u titan<\/li>\n<li>Trinh s\u00e1t tr\u00ean kh\u00f4ng<\/li>\n<li>Tr\u00e1nh radar<\/li>\n<li>Bay t\u1ea7m cao<\/li>\n<li>Gi\u00e1n \u0111i\u1ec7p th\u1eddi Chi\u1ebfn tranh l\u1ea1nh<\/li>\n<li>M\u00e1y bay qu\u00e2n s\u1ef1<\/li>\n<li>L\u1ecbch s\u1eed h\u00e0ng kh\u00f4ng<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Lockheed SR-71 Blackbird: M\u1ed9t k\u1ef3 quan c\u1ee7a s\u1ef1 s\u00e1ng t\u1ea1o c\u1ee7a ng\u01b0\u1eddi M\u1ef9 L\u1ecbch s\u1eed v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n Lockheed SR-71 Blackbird, m\u1ed9t m\u00e1y bay trinh s\u00e1t si\u00eau thanh, \u0111\u01b0\u1ee3c&hellip;<\/p>\n","protected":false},"author":2,"featured_media":24691,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[422],"tags":[770,769,23797,41,23792,5658,23796,23794,23793,23795],"class_list":["post-18191","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aviation","tag-cold-war","tag-espionage","tag-high-altitude-flight","tag-aviation-history","tag-lockheed-sr-71-blackbird","tag-military-technology","tag-radar-evasion","tag-reconnaissance-aircraft","tag-supersonic-flight","tag-titanium-construction"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/18191","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=18191"}],"version-history":[{"count":2,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/18191\/revisions"}],"predecessor-version":[{"id":24692,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/18191\/revisions\/24692"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media\/24691"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=18191"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=18191"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=18191"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}