Greyback na Growler
Naanị mmalite nke ngwa agha Regulus II sitere na ụgbọ elu Greyback, Ọgọst 18, 1958. Ụlọ nchekwa mba
Na June 1953, Ngalaba Nchebe nke United States bịanyere aka na nkwekọrịta ya na Chance Vought iji mepụta ngwa agha ụgbọ mmiri nke nwere ike ibu isi agha nke thermonuclear n'elu 1600 km na nnukwu ọsọ. Site na mmalite nke atụmatụ nke ngwa agha Regulus II n'ọdịnihu, ndị agha mmiri US malitere ime ọmụmụ echiche nke ndị na-ebu ya n'okpuru mmiri.
Mmalite ọrụ na ogbunigwe ụgbọ mmiri maka ndị agha mmiri US malitere na ọkara mbụ nke 40s. Agha ọbara na-alụ maka àgwàetiti ọhụrụ ndị dị na Pacific emewo ka ndị agha mmiri US malite ịmụ ụgbọ elu ndị na-enweghị mmadụ, nke redio na-achịkwa nke e mere iji bibie ihe ndị a na-echedo n'elu ala. Ọrụ a nwetara ume na ọkara nke abụọ nke 1944, mgbe e nyere ndị America ozu nke bọmbụ na-efe efe nke German Fieseler Fi 103 (nke a maara nke ọma dị ka V-1). Ka ọ na-erule ngwụsị nke afọ, e depụtaghachiri ihe ndị German mepụtara ma tinye ya na mmepụta nke ukwuu n'okpuru aha JB-2. Na mbụ, e mere atụmatụ iji wuo 1000 mbipụta kwa ọnwa, bụ nke a ga-emecha mee ihe megide àgwàetiti ndị Japan. N'ihi njedebe nke agha ahụ na Far East, nke a emeghị, a na-ejikwa ngwa agha ndị a napụtara n'ọtụtụ ule na ule. Ọmụmụ ihe ndị a, nke akpọrọ Loon, gụnyere, n'etiti ihe ndị ọzọ, nwale usoro nduzi dị iche iche, ma ọ bụ ohere nke iji ngwa agha sitere na ụgbọ mmiri okpuru mmiri.
Site n'ọbịbịa nke ngwa agha nuklia, ndị agha mmiri US hụrụ ikike nke ijikọ bọmbụ atọm na ndị ọrụ mbuso agha a nwapụtara anwapụta. Ojiji nke ụdị agha ọhụrụ mere ka o kwe omume ịhapụ nduzi mgbe niile nke ngwa agha site na ụgbọ elu ma ọ bụ ụgbọ mmiri na-eso ya - dị mkpa iji nweta izi ezi na-eju afọ. Iji gosi ngwa agha ahụ na ebumnuche, ọ ga-ekwe omume iji usoro nduzi dị mfe nke dabeere na gyroscopic autopilot, na a na-edozi okwu nke ziri ezi site na iji isi agha nuklia. Nsogbu ahụ bụ nha na ibu nke ikpeazụ, nke mere ka mmemme ahụ mepụta ngwa agha ụgbọ mmiri dị elu nke nwere ogologo ogologo na ụgwọ ọrụ kwekọrọ. N'August 1947, ọrụ ahụ nwetara aha SSM-N-8 na aha Regulus, na ntinye ya n'aka ụlọ ọrụ Chance Vought, nke, n'onwe ya, na-arụ ọrụ na ntụziaka a kemgbe October 1943. dum oru ngo.
Mmemme Regulus
Ọrụ a rụrụ mere ka e nwee ihe owuwu dị ka ụgbọ elu nke nwere fuselage gburugburu nke nwere ikuku etiti n'ime engine na akụkụ nku 40 °. A na-eji efere efere na obere rudder mee ihe. N'ime fuselage e nwere ohere maka isi agha nke nwere oke 1400 kg (nuklia Mk5 ma ọ bụ W27 thermonuclear), n'azụ nke e nwere usoro nhazi na ụgbọ elu Allison J33-A-18 gosipụtara na ntinye nke 20,45 kN. Ọ bụ 2 Aerojet General rocket engines nwere ngụkọta nke 293 kN nyere mmalite a. Ejiri ngwa agha ndị a na-enye ọzụzụ nwere ihe mgbada ga-emegharị, nke mere ka o kwe omume idowe ha n'ọdụ ụgbọ elu ma jiri ha mee ihe ọzọ.
A na-eji usoro nhazi iwu redio jikọtara ya na autopilot gyroscopic. Akụkụ pụrụ iche nke usoro ahụ bụ ikike ijikwa njikwa rọketi ahụ site na ụgbọ mmiri ọzọ nwere akụrụngwa kwesịrị ekwesị. Nke a mere ka o kwe omume ijikwa rọketi ahụ n'oge ụgbọ elu ahụ dum. Ekwenyere nke a ugboro ugboro n'afọ ndị sochirinụ.
na omume, gụnyere. N'oge ule na November 19, 1957. The ngwa agha, chụọ site na oche nke Heaven Cruiser Helena (CA 75), na-ekpuchi anya nke 112 nautical miles, nakweere site submarine Tusk (SS 426), bụ nke a na-achịkwa maka ụgbọ mmiri ahụ. na-eso 70 nautical miles mgbe ejima Carbonero (AGSS) weghaara 337) - ụgbọala a bu Regulus n'ime 90 nautical kilomita ikpeazụ iji mezuo ebumnuche ya. Mgbọ ogbunigwe ahụ gara ngụkọta nke kilomita iri abụọ na iri asaa na abụọ wee kụgbuo ebe a tụrụ anya na anya nke mita 272.
