Lub tsheb nrawm nrawm yog dab tsi?

Cov txheej txheem:

Lub tsheb nrawm nrawm yog dab tsi?
Lub tsheb nrawm nrawm yog dab tsi?

Video: Lub tsheb nrawm nrawm yog dab tsi?

Video: Lub tsheb nrawm nrawm yog dab tsi?
Video: yog hmoov dab tsi tub huas xyooj 2024, Kaum ib hlis
Anonim

Boost-glide trajectories yog ib chav kawm ntawm kev taw qhia lub dav hlau thiab rov nkag mus rau qhov chaw uas txuas ntxiv rau thaj tsam ntawm suborbital spaceplanes thiab cov tsheb rov qab los ntawm kev siv aerodynamic nqa hauv qhov chaw siab. Hauv cov piv txwv feem ntau, boost-glide roughs ob npaug ntawm qhov ntau dhau ntawm qhov kev sib tw nkaus xwb.

Hypersonic glide tsheb ua haujlwm li cas?

Glide tsheb yog cov kwv tij txheeb ze ntawm ballistic warheads: lawv tau lofted ntawm lub siab ceev boosters, cais, ces siv lub zog thiab tswj qhov chaw hla thiab glide los ntawm cov huab cua sab saud ua ntej tsoo mus rau lawv lub hom phiajCov foob pob hluav taws hauv nkoj siv cov txheej txheem siab tshaj plaws (SCRAMJET) rau kev siv lub davhlau.

Lub teb chaws twg muaj lub tsheb loj tshaj plaws?

Lub Koom Haum Saib Xyuas Kev Tshawb Fawb ywj pheej (CRS), hauv tsab ntawv tshaj tawm tshiab lub lim tiam no, tau hais tias txawm hais tias Asmeskas, Russia thiab Tuam Tshoj muaj cov phiaj xwm riam phom siab tshaj plaws, tus lej ntawm lwm lub tebchaws, suav nrog Australia, Is Nrias teb, Fabkis, Lub Tebchaws Yelemees thiab Nyij Pooj, kuj tseem tab tom tsim cov cuab yeej siv riam phom hypersonic.

Lub tsheb nrawm nrawm npaum li cas?

Cov missiles no taug kev ntawm qhov nrawm ntawm ncig 6, 115 km ib teev, nrog kev sib xyaw ntawm thev naus laus zis thiab kev ua haujlwm ntawm cov foob pob hluav taws thiab cov foob pob hluav taws.

US lub foob pob hluav taws xob nrawm nrawm npaum li cas?

Hypersonic missiles taug kev ntawm Mach 5, tsib zaug lub suab nrawmthaum ua haujlwm hauv huab cua. Nws ceev tshaj 3,800 mph. Cov missiles tuaj yeem ncav cuag 15,000 mph thaum nce mus rau qhov chaw.

Pom zoo: