I-Air Generation Aircraft ibizwa ngokuthi i-Advanced Advanced Fighter Jet
Umshayeli we-F-22, ophethe isikhali esinamandla futhi ongenakuguqulwa, unamandla okuhamba nge-super-cruise ngaphezu kwamade amade. Ngokusho kukaCheheheed Martin, okwakha indiza: "Umshayeli we-F-22 uchaza umoya wokubusa.
Inhlanganisela eyingqayizivele yesihlanu yeGeneral F-22 ye-stealth, speed, agility, nokuqwashisa okungokwemvelo, ehlangene ne-air-air-long-air-to-ground izikhali ezibulalayo, yenza kube yinto engcono kakhulu yokulwa nomoya emhlabeni. "
Umkhankaso we-Rap-F-22 ube ngumsebenzi omkhulu, nabasebenzi abangaba ngu-95,000 ababandakanyekayo kuzo zonke izifunda emazweni amaningi. Ngokwesilinganiso esisodwa, izindleko zokugcina zeprojekthi zizoba ngu-R6 67 billion, ngendiza eyodwa elinganiselwa ukuthi ibiza cishe amaRandi ayizigidi ezingu-339. I-Air Force ekuqaleni yayifuna ukuthenga abathengi abangu-750, kodwa ekugcineni, bathenga kuphela 187. I-F-22 yakhiwe ukuze ihlale iminyaka engama-30 (8,000 amahora okuhamba); izimali zakhiwe ohlelweni lokuthuthukiswa nezithuthukisi.
Idumela elihle
Ijethi ye-Rap-fighter ye-F-22 yayihlanganisiwe futhi yakhiwe ngu-Lockheed Martin Corp kanye ne-Boeing Company. Le ndege yaqala ukusebenza nge-US Air Force ngo-2005 ngemuva kweminyaka engu-20 yentuthuko.
Naphezu kwesigaba eside sentuthuko, umshayeli we-F-22 usheshe wathola idumela elimangalisayo emibuthanweni yezempi kanye nezindiza emhlabeni jikelele ngejubane layo eliphakeme, ukuqondisa, ukuqwashisa kokuziphatha, kanye nokukwazi ukulwa kwalo.
U-Angus Houston, oyinhloko yoMbutho Wezokuvikela wase-Australia, wabiza umshayeli we-F-22 "I-flight fighter evelele kunazo zonke eyake yakhiwa."
I-US Air Force iye yongezwa ngokulinganayo mayelana nomphenyi we-F-22, ethi yiyona engcono kunazo zonke emhlabeni jikelele futhi iyigugu kumandla e-air air tactical US.
Awekho Izimpahla Ezivunyelwe
Ijethi ye-Rap-fighter ye-F-22 yasungulwa kuphela e- US Air Force . Ukuthekelisa ukudayiswa komshayeli we-F-22 kuvinjelwe umthetho we-US federal, futhi ubuchwepheshe obuningi bezinkampani kanye namakhono ahlukaniswa ulwazi. Amaqhawe aseMelika ase-US, afana neCanada ne-Australia athengisa indiza ye-F-35 Joint Strike Fighter, enamanye ubuchwepheshe obufanayo kanye nezingxenye njenge-Rapp F-22. Kodwa-ke, i-F-35 Joint Strike Fighter ayikho esheshayo, i-nimble noma iqhubekile njengo-Raptor F-22. I-F-22 iyinhlangano ye-jet fighter ephakeme.
Izici ezihlukanisayo
Okuhlukanisa umqhubi we-F-22 kusuka kwamanye amajethi e-fighter kuhlanganiswa ngesivinini esingaphezu kwamakhilomitha angu-1,300 ngehora) ubuciko obuhlukile, ubuchwepheshe be-stealth, ne-avionics ehamba phambili kakhulu. Uma kuhlangene, lezi zici zenza umqhubi we-F-22 abe i-jet jikelele ye-fighter jet.
Indiza inesihlalo esisodwa kanye nama-twin ngemuva kwe-Pratt & Whitney F119-PW-100 turbofan izinjini.
Izikhali, umshayeli we-F-22 ugcwele isibhamu esingu-20 millimeter M61A2 Vulcan Gatling esingathwala izinhlamvu zamabhomu angu-480, izinqola ezimbili ze-AIM-9 Sidewinder, amabhomu ayisishiyagalombili angu-250 wamapound angu-GBU-39 amancane, namabhomu amabili e-JDAM angu-1 000.