{"id":8017,"date":"2023-07-17T15:22:18","date_gmt":"2023-07-17T07:22:18","guid":{"rendered":"https:\/\/www.huashu-tech.com\/?p=8017"},"modified":"2024-02-27T19:26:07","modified_gmt":"2024-02-27T11:26:07","slug":"nasa-demonstrates-electronics-for-longer-venus-surface-missions","status":"publish","type":"post","link":"https:\/\/www.huashu-tech.com\/vi\/nasa-demonstrates-electronics-for-longer-venus-surface-missions\/","title":{"rendered":"NASA tr\u00ecnh di\u1ec5n thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed cho c\u00e1c s\u1ee9 m\u1ec7nh d\u00e0i h\u01a1n tr\u00ean b\u1ec1 m\u1eb7t sao Kim"},"content":{"rendered":"

M\u1ed9t nh\u00f3m c\u00e1c nh\u00e0 khoa h\u1ecdc t\u1ea1i Trung t\u00e2m Nghi\u00ean c\u1ee9u Glenn c\u1ee7a NASA \u1edf Cleveland g\u1ea7n \u0111\u00e2y \u0111\u00e3 ho\u00e0n th\u00e0nh m\u1ed9t cu\u1ed9c tr\u00ecnh di\u1ec5n c\u00f4ng ngh\u1ec7 c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c s\u1ee9 m\u1ec7nh khoa h\u1ecdc m\u1edbi l\u00ean b\u1ec1 m\u1eb7t Sao Kim. Nh\u00f3m nghi\u00ean c\u1ee9u \u0111\u00e3 tr\u00ecnh di\u1ec5n ho\u1ea1t \u0111\u1ed9ng k\u00e9o d\u00e0i \u0111\u1ea7u ti\u00ean c\u1ee7a thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed trong \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t tr\u00ean Sao Kim.<\/p>\n

\n
<\/div>\n<\/section>\n

 <\/p>\n

Phil Neudeck, k\u1ef9 s\u01b0 \u0111i\u1ec7n t\u1eed tr\u01b0\u1edfng c\u1ee7a c\u00f4ng vi\u1ec7c n\u00e0y cho bi\u1ebft: \u201cV\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u00f4ng ngh\u1ec7 h\u01a1n n\u1eefa, c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed nh\u01b0 v\u1eady c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 c\u00e1c thi\u1ebft k\u1ebf v\u00e0 kh\u00e1i ni\u1ec7m s\u1ee9 m\u1ec7nh c\u1ee7a t\u00e0u \u0111\u1ed5 b\u1ed9 sao Kim, cho ph\u00e9p th\u1ef1c hi\u1ec7n c\u00e1c s\u1ee9 m\u1ec7nh d\u00e0i h\u1ea1n \u0111\u1ea7u ti\u00ean t\u1edbi b\u1ec1 m\u1eb7t sao Kim\u201d.<\/p>\n

T\u00e0u \u0111\u1ed5 b\u1ed9 sao Kim hi\u1ec7n t\u1ea1i ch\u1ec9 c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng tr\u00ean b\u1ec1 m\u1eb7t h\u00e0nh tinh trong v\u00e0i gi\u1edd do \u0111i\u1ec1u ki\u1ec7n kh\u00ed quy\u1ec3n kh\u1eafc nghi\u1ec7t. Nhi\u1ec7t \u0111\u1ed9 b\u1ec1 m\u1eb7t tr\u00ean sao Kim l\u00e0 g\u1ea7n 860 \u0111\u1ed9 F, n\u00f3ng h\u01a1n h\u1ea7u h\u1ebft c\u00e1c l\u00f2 n\u01b0\u1edbng v\u00e0 h\u00e0nh tinh n\u00e0y c\u00f3 b\u1ea7u kh\u00ed quy\u1ec3n carbon dioxide \u00e1p su\u1ea5t cao. B\u1edfi v\u00ec c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed th\u01b0\u01a1ng m\u1ea1i kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng trong m\u00f4i tr\u01b0\u1eddng n\u00e0y n\u00ean c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed tr\u00ean t\u00e0u \u0111\u1ed5 b\u1ed9 Sao Kim tr\u01b0\u1edbc \u0111\u00e2y \u0111\u00e3 \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 b\u1eb1ng c\u00e1c b\u00ecnh ch\u1ecbu nhi\u1ec7t v\u00e0 \u00e1p su\u1ea5t. Nh\u1eefng con t\u00e0u n\u00e0y ch\u1ec9 t\u1ed3n t\u1ea1i trong v\u00e0i gi\u1edd v\u00e0 ch\u00fang l\u00e0m t\u0103ng th\u00eam kh\u1ed1i l\u01b0\u1ee3ng c\u0169ng nh\u01b0 chi ph\u00ed \u0111\u00e1ng k\u1ec3 cho m\u1ed9t nhi\u1ec7m v\u1ee5.<\/p>\n

\u0110\u1ec3 v\u01b0\u1ee3t qua nh\u1eefng th\u00e1ch th\u1ee9c n\u00e0y, nh\u00f3m Glenn \u0111\u00e3 ph\u00e1t tri\u1ec3n v\u00e0 tri\u1ec3n khai c\u1ef1c k\u1ef3 b\u1ec1n b\u1ec9\u00a0cacbua silic<\/a>\u00a0m\u1ea1ch t\u00edch h\u1ee3p b\u00e1n d\u1eabn. Sau \u0111\u00f3, h\u1ecd th\u1eed nghi\u1ec7m \u0111i\u1ec7n hai trong s\u1ed1 c\u00e1c m\u1ea1ch t\u00edch h\u1ee3p n\u00e0y trong Glenn Extreme Environments Rig (GEER), thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 m\u00f4 ph\u1ecfng ch\u00ednh x\u00e1c c\u00e1c \u0111i\u1ec1u ki\u1ec7n d\u1ef1 ki\u1ebfn tr\u00ean b\u1ec1 m\u1eb7t Sao Kim. C\u00e1c m\u1ea1ch n\u00e0y ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 b\u1ec1 m\u1eb7t sao Kim v\u00e0 c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u00ed quy\u1ec3n trong 521 gi\u1edd \u2013 ho\u1ea1t \u0111\u1ed9ng l\u00e2u h\u01a1n 100 l\u1ea7n so v\u1edbi c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed s\u1ee9 m\u1ec7nh sao Kim \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh tr\u01b0\u1edbc \u0111\u00e2y.<\/p>\n

\n
\n
\"NASA
T\u00edn d\u1ee5ng: NASA<\/figcaption><\/figure>\n<\/div>\n<\/div>\n

Neudeck cho bi\u1ebft: \u201cCh\u00fang t\u00f4i \u0111\u00e3 ch\u1ee9ng minh ho\u1ea1t \u0111\u1ed9ng \u0111i\u1ec7n l\u00e2u h\u01a1n r\u1ea5t nhi\u1ec1u v\u1edbi c\u00e1c con chip ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp\u2014kh\u00f4ng l\u00e0m m\u00e1t v\u00e0 kh\u00f4ng \u0111\u00f3ng g\u00f3i chip b\u1ea3o v\u1ec7\u2014\u0111\u1ec3 t\u00e1i t\u1ea1o v\u1eadt l\u00fd v\u00e0 h\u00f3a h\u1ecdc v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao c\u1ee7a b\u1ea7u kh\u00ed quy\u1ec3n b\u1ec1 m\u1eb7t Sao Kim\u201d. \u201cV\u00e0 c\u1ea3 hai m\u1ea1ch t\u00edch h\u1ee3p v\u1eabn ho\u1ea1t \u0111\u1ed9ng sau khi k\u1ebft th\u00fac b\u00e0i ki\u1ec3m tra.\u201d<\/p>\n

\u0110\u1ea7u n\u0103m nay, nh\u00f3m nghi\u00ean c\u1ee9u \u0111\u00e3 tr\u00ecnh di\u1ec5n c\u00e1c m\u1ea1ch t\u00edch h\u1ee3p cacbua silic g\u1ea7n nh\u01b0 gi\u1ed1ng h\u1ec7t nhau trong h\u01a1n 1.000 gi\u1edd \u1edf nhi\u1ec7t \u0111\u1ed9 900 \u0111\u1ed9 F trong th\u1eed nghi\u1ec7m l\u00f2 kh\u00ed quy\u1ec3n Tr\u00e1i \u0111\u1ea5t. C\u00e1c\u00a0m\u1ea1ch t\u00edch h\u1ee3p<\/a>\u00a0ban \u0111\u1ea7u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1edf nh\u1eefng v\u00f9ng n\u00f3ng c\u1ee7a \u0111\u1ed9ng c\u01a1 m\u00e1y bay ti\u1ebft ki\u1ec7m nhi\u00ean li\u1ec7u.<\/p>\n

\u201cC\u00f4ng vi\u1ec7c n\u00e0y kh\u00f4ng ch\u1ec9 mang l\u1ea1i ti\u1ec1m n\u0103ng cho khoa h\u1ecdc m\u1edbi v\u1ec1 b\u1ec1 m\u1eb7t sao Kim m\u1edf r\u1ed9ng v\u00e0 th\u00e1m hi\u1ec3m h\u00e0nh tinh kh\u00e1c m\u00e0 c\u00f2n c\u00f3 t\u00e1c \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn m\u1ed9t lo\u1ea1t \u1ee9ng d\u1ee5ng li\u00ean quan \u0111\u1ebfn Tr\u00e1i \u0111\u1ea5t, ch\u1eb3ng h\u1ea1n nh\u01b0 trong \u0111\u1ed9ng c\u01a1 m\u00e1y bay \u0111\u1ec3 k\u00edch ho\u1ea1t c\u00e1c kh\u1ea3 n\u0103ng m\u1edbi, c\u1ea3i thi\u1ec7n ho\u1ea1t \u0111\u1ed9ng v\u00e0 gi\u1ea3m thi\u1ec3u l\u01b0\u1ee3ng kh\u00ed th\u1ea3i,\u201d Gary Hunter, nh\u00e0 nghi\u00ean c\u1ee9u ch\u00ednh v\u1ec1 b\u1ec1 m\u1eb7t sao Kim cho bi\u1ebft\u00a0thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed<\/a>\u00a0ph\u00e1t tri\u1ec3n.<\/p>\n

K\u1ebft qu\u1ea3 c\u1ee7a cu\u1ed9c th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c tr\u00ecnh b\u00e0y chi ti\u1ebft trong m\u1ed9t b\u00e0i b\u00e1o tr\u00ean t\u1ea1p ch\u00ed \u0111\u01b0\u1ee3c b\u00ecnh duy\u1ec7t c\u00f3 ti\u00eau \u0111\u1ec1 \u201cHo\u1ea1t \u0111\u1ed9ng m\u1ea1ch t\u00edch h\u1ee3p cacbua silic k\u00e9o d\u00e0i \u1edf Sao Kim\u00a0b\u1ec1 m\u1eb7t<\/a>\u00a0\u0111i\u1ec1u ki\u1ec7n kh\u00ed quy\u1ec3n<\/a>,\u201d \u0111\u01b0\u1ee3c xu\u1ea5t b\u1ea3n trong\u00a0Ti\u1ebfn b\u1ed9 AIP<\/i>.<\/p>","protected":false},"excerpt":{"rendered":"

A team of scientists at NASA’s Glenn Research Center in Cleveland recently completed a technology demonstration that could enable new scientific missions to the surface of Venus. The team demonstrated the first prolonged operation of electronics in the harsh conditions found on Venus.   “With further technology development, such electronics could drastically improve Venus lander<\/p>","protected":false},"author":1,"featured_media":8021,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1,321],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.huashu-tech.com\/vi\/wp-json\/wp\/v2\/posts\/8017"}],"collection":[{"href":"https:\/\/www.huashu-tech.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.huashu-tech.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.huashu-tech.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.huashu-tech.com\/vi\/wp-json\/wp\/v2\/comments?post=8017"}],"version-history":[{"count":1,"href":"https:\/\/www.huashu-tech.com\/vi\/wp-json\/wp\/v2\/posts\/8017\/revisions"}],"predecessor-version":[{"id":8022,"href":"https:\/\/www.huashu-tech.com\/vi\/wp-json\/wp\/v2\/posts\/8017\/revisions\/8022"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.huashu-tech.com\/vi\/wp-json\/wp\/v2\/media\/8021"}],"wp:attachment":[{"href":"https:\/\/www.huashu-tech.com\/vi\/wp-json\/wp\/v2\/media?parent=8017"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.huashu-tech.com\/vi\/wp-json\/wp\/v2\/categories?post=8017"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.huashu-tech.com\/vi\/wp-json\/wp\/v2\/tags?post=8017"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}