{"id":20284,"date":"2019-10-19T01:19:04","date_gmt":"2019-10-19T01:19:04","guid":{"rendered":"http:\/\/dgbellvietnam.com\/how-important-is-the-product-for-altitude-simulation-testing\/"},"modified":"2024-11-08T10:12:50","modified_gmt":"2024-11-08T03:12:50","slug":"how-important-is-the-product-for-altitude-simulation-testing","status":"publish","type":"post","link":"https:\/\/dgbellvietnam.com\/en\/how-important-is-the-product-for-altitude-simulation-testing\/","title":{"rendered":"S\u1ea3n ph\u1ea9m n\u00e0y quan tr\u1ecdng nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ed1i v\u1edbi th\u1eed nghi\u1ec7m m\u00f4 ph\u1ecfng \u0111\u1ed9 cao!"},"content":{"rendered":"
\n

M\u00f4i tr\u01b0\u1eddng \u00e1p su\u1ea5t kh\u00ed quy\u1ec3n th\u1ea5p<\/span><\/span><\/span><\/h2>\n

Kh\u00f4ng kh\u00ed c\u00f3 m\u1ed9t tr\u1ecdng l\u01b0\u1ee3ng nh\u1ea5t \u0111\u1ecbnh \u0111\u1ec3 t\u1ea1o th\u00e0nh \u00e1p su\u1ea5t kh\u00ed quy\u1ec3n do l\u1ef1c h\u1ea5p d\u1eabn c\u1ee7a Tr\u00e1i \u0110\u1ea5t. Khi \u0111\u1ed9 cao t\u0103ng l\u00ean, kh\u00f4ng kh\u00ed d\u1ea7n tr\u1edf n\u00ean lo\u00e3ng h\u01a1n v\u00e0 \u00e1p su\u1ea5t kh\u00ed quy\u1ec3n gi\u1ea3m d\u1ea7n. Theo ph\u00e9p \u0111o th\u1ef1c t\u1ebf, trong ph\u1ea1m vi 3000km so v\u1edbi m\u1ef1c n\u01b0\u1edbc bi\u1ec3n, \u00e1p su\u1ea5t kh\u00f4ng kh\u00ed gi\u1ea3m 100Pa cho m\u1ed7i 10 m\u00e9t \u0111\u1ed9 cao. \u00c1p su\u1ea5t kh\u00ed quy\u1ec3n \u1edf \u0111\u1ed9 cao kho\u1ea3ng 31km l\u00e0 1\/100 gi\u00e1 tr\u1ecb \u00e1p su\u1ea5t kh\u00ed quy\u1ec3n ti\u00eau chu\u1ea9n \u1edf m\u1ef1c n\u01b0\u1edbc bi\u1ec3n.<\/span><\/span><\/p>\n

Ngo\u00e0i \u0111\u1ed9 cao, \u00e1p su\u1ea5t kh\u00ed quy\u1ec3n c\u00f2n li\u00ean quan \u0111\u1ebfn s\u1ef1 thay \u0111\u1ed5i c\u1ee7a th\u1eddi ti\u1ebft. \u0110\u1ed3ng th\u1eddi, \u00e1p su\u1ea5t kh\u00f4ng kh\u00ed n\u1eafng l\u00e0 \u00e1p su\u1ea5t kh\u00f4ng kh\u00ed m\u00e2y cao. Ngo\u00e0i ra, \u00e1p su\u1ea5t m\u00f9a \u0111\u00f4ng cao h\u01a1n \u00e1p su\u1ea5t m\u00f9a h\u00e8.<\/span><\/span><\/p>\n

\u1ede Trung Qu\u1ed1c, kho\u1ea3ng 50% di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t Tr\u00e1i \u0110\u1ea5t n\u1eb1m \u1edf \u0111\u1ed9 cao 1000m so v\u1edbi m\u1ef1c n\u01b0\u1edbc bi\u1ec3n v\u00e0 kho\u1ea3ng 25% n\u1eb1m \u1edf \u0111\u1ed9 cao h\u01a1n 2000m so v\u1edbi m\u1ef1c n\u01b0\u1edbc bi\u1ec3n. Do \u0111\u00f3, thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef, v\u1eadn chuy\u1ec3n v\u00e0 s\u1eed d\u1ee5ng tr\u00ean kh\u00f4ng trung \u1edf \u0111\u1ed9 cao tr\u00ean m\u1ef1c n\u01b0\u1edbc bi\u1ec3n v\u00e0 tr\u00ean kh\u00f4ng trung ch\u1eafc ch\u1eafn s\u1ebd g\u1eb7p ph\u1ea3i m\u00f4i tr\u01b0\u1eddng \u00e1p su\u1ea5t th\u1ea5p v\u00e0 ph\u1ea3i ch\u1ecbu m\u00f4i tr\u01b0\u1eddng \u00e1p su\u1ea5t kh\u00ed quy\u1ec3n th\u1ea5p. \u0110\u1ed1i v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, \u0111\u1ed9 cao bay t\u1ed1i \u0111a c\u1ee7a m\u00e1y bay l\u00e0 v\u00e0i km. Trong tr\u01b0\u1eddng h\u1ee3p b\u00ecnh th\u01b0\u1eddng, m\u00e1y bay th\u01b0\u1eddng ph\u1ea3i bay g\u1ea7n 10.000 m\u00e9t v\u00e0 h\u01a1n 10.000 m\u00e9t, l\u00ean \u0111\u1ebfn 30km. Do \u0111\u00f3, thi\u1ebft b\u1ecb tr\u00ean kh\u00f4ng s\u1ebd ph\u1ea3i ch\u1ecbu \u00e1p su\u1ea5t th\u1ea5p nghi\u00eam tr\u1ecdng h\u01a1n so v\u1edbi thi\u1ebft b\u1ecb \u1edf \u0111\u1ed9 cao l\u1edbn.<\/span><\/span><\/span><\/p>\n

B\u00e0i ki\u1ec3m tra m\u00f4 ph\u1ecfng \u0111\u1ed9 cao l\u00e0 g\u00ec?<\/span><\/span><\/span><\/h2>\n

Th\u1eed nghi\u1ec7m m\u00f4 ph\u1ecfng \u0111\u1ed9 cao l\u00e0 \u0111\u01b0a m\u1eabu th\u1eed v\u00e0o <\/span><\/span>bu\u1ed3ng th\u1eed \u0111\u1ed9 cao<\/span><\/span><\/u><\/a> , sau \u0111\u00f3 gi\u1ea3m \u00e1p su\u1ea5t kh\u00f4ng kh\u00ed trong bu\u1ed3ng th\u1eed \u0111\u1ed9 cao xu\u1ed1ng gi\u00e1 tr\u1ecb do c\u00e1c ti\u00eau chu\u1ea9n c\u00f3 li\u00ean quan quy \u0111\u1ecbnh v\u00e0 duy tr\u00ec th\u1eed nghi\u1ec7m trong th\u1eddi gian quy \u0111\u1ecbnh. M\u1ee5c \u0111\u00edch ch\u00ednh c\u1ee7a n\u00f3 l\u00e0 h\u00e0ng kh\u00f4ng, v\u0169 tr\u1ee5, th\u00f4ng tin, \u0111i\u1ec7n t\u1eed v\u00e0 c\u00e1c l\u0129nh v\u1ef1c kh\u00e1c, \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng v\u1edbi m\u00f4i tr\u01b0\u1eddng v\u00e0 th\u1eed nghi\u1ec7m \u0111\u1ed9 tin c\u1eady c\u1ee7a thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng, s\u1ea3n ph\u1ea9m \u0111i\u1ec7n, v\u1eadt li\u1ec7u, b\u1ed9 ph\u1eadn v\u00e0 thi\u1ebft b\u1ecb d\u01b0\u1edbi \u00e1p su\u1ea5t th\u1ea5p, nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 nhi\u1ec7t \u0111\u1ed9 th\u1ea5p t\u00e1c \u0111\u1ed9ng \u0111\u01a1n l\u1ebb ho\u1eb7c \u0111\u1ed3ng th\u1eddi.<\/span><\/span><\/p>\n

\u1ea2nh h\u01b0\u1edfng c\u1ee7a <\/span><\/span><\/span>\u00e1p<\/span><\/span> su\u1ea5t <\/span>kh\u00ed <\/span><\/span>quy\u1ec3n<\/span><\/span><\/span> th\u1ea5p <\/span>M\u00f4i<\/span><\/span> tr\u01b0\u1eddng <\/span>l\u00ean s\u1ea3n ph\u1ea9m<\/span><\/span><\/span><\/span><\/h2>\n

T\u00e1c \u0111\u1ed9ng c\u1ee7a m\u00f4i tr\u01b0\u1eddng \u00e1p su\u1ea5t kh\u00ed quy\u1ec3n th\u1ea5p l\u00ean s\u1ea3n ph\u1ea9m l\u00e0 \u0111a d\u1ea1ng. Bao g\u1ed3m:<\/span><\/span><\/strong><\/p>\n