Lub Lockheed SR-71, tsim los ntawm kev zais zais hauv lub sijhawm xyoo 1950s, muaj peev xwm cruise ze ntawm ntug qhov chawthiab tawm tsam missile. Txog rau hnub no, nws tuav cov ntaub ntawv rau qhov siab tshaj plaws nyob rau hauv kab rov tav davhlau thiab ceev tshaj plaws rau lub dav hlau uas tsis yog foob pob hluav taws.
Puas yog Lockheed SR-71 Blackbird mus hauv qhov chaw?
Lawv haum qhov chaw ntawm aviators thiab astronauts, cov txiv neej no uas ya SR-71 Blackbird thiab nws cov kwv tij Lockheed, A-12 thiab YF-12. Lawvya mus yuav luag rau ciam teb ntawm qhov chaw, siab heev lawv tuaj yeem pom qhov curvature ntawm lub ntiaj teb. Tsis muaj tus yeeb ncuab lub dav hlau puas tau ntes tau Blackbird, cia nyob ib leeg tua ib tus. …
Tus SR-71 puas tuaj yeem tawm tsam missiles?
Tab sis nws yuav tsum nco ntsoov tias SR71 yog lub dav hlau neeg soj xyuas, nws tsis tas yuav muaj peev xwm tawm tsam thiab nws lub ste alth, muaj peev xwm tshaj tawm cov cuaj luaj, thiab muaj peev xwm siab tshaj plaws. tiv thaiv txaus.
Yuav siv sijhawm ntev npaum li cas rau SR-71 Blackbird ya thoob ntiaj teb?
The SR-71 Blackbird cruises saum Mach 3 (peb zaug lub suab nrawm). New York rau London (World Record-Speed Over a Recognized Course): nrug: 3, 461.53 txoj cai mais… Sijhawm: 1hr 54 min 56.4 secs. Qhov nruab nrab ceev 1, 806.95 txoj cai mph.
SR-71 Blackbird Fly siab npaum li cas?
Hnub no hauv xyoo 1976, Lockheed SR-71 Blackbird tau tsoo lub ntiaj teb cov ntaub ntawv rau kev ruaj ntseg nyob rau hauv kab rov tav davhlau ntawm 25, 929 meters (85, 069 ko taw).
