Nyoob hoom qav taub V-12: nta thiab yees duab

Lub keeb kwm ntawm lub nyoob hoom qav taub nyob rau hauv peb lub teb chaws muaj cag tob tob mus kom deb li deb rov qab raws li thaum pib ntawm lub xeem caug xyoo. Tu siab, cov thawj nyob rau hauv lub Soviet Union tshwj xeeb tseem ceeb rau txoj kev loj hlob thiab kev siv ntawm cov helicopters tsis tau muab uas ua nyob rau hauv ib tug tseem ceeb sib nrog lub US. Txhua yam hloov tom qab lub Korean ua tsov ua rog. Ces nws muab tawm hais tias tus neeg Mis Kas nrog high efficiency siv helicopters rau reconnaissance thiab ua phem kev ua ub no. Yog li ntawd, lub teb chaws tus coj noj coj tau kom tus tam sim ntawd yuam kev loj hlob ntawm domestic helicopters.

Los ntawm nruab nrab-50s ntawm lub xeem caug xyoo lub legendary MI-6 raug tsim, kuj hu ua "nyuj". Kom txog rau thaum tam sim no, qhov no nyoob hoom qav taub yog xav tau tus tau zus ib cov helicopters nyob rau hauv loj thiab tonnage ntawm cov khoom. Tab sis ob peb yeej paub hais tias lub Soviet Union tau tsim los ntawm lwm qhov siab thiab B-12 (kuj hu ua lub npe nruab nrab-12), lub peev xwm uas yog siab tshaj hais tias ntawm lub legendary "Nyuj!"

Nyuag ntaub ntawv hais txog cov creation ntawm lub tshuab

Tom qab tsim ib tug tiag tiag giant Mi-6, tag nrho cov ua engineers thiab designers OKB taws los ntawm M. L. Milem txuas ntxiv mus xav hais tias cov tau ua tus loj thiab hnyav ntawm helicopters yog tsis daig. Nyob rau hauv tas li ntawd, cov tub rog thiab lub teb chaws kev khwv nyiaj txiag raws li cov huab cua uas yuav tsum tau tshiab aircraft. Cov kev taw qhia ntawm qhov tau nqa los-off yuav tsum tau ntsug, thiab muaj peev xwm thauj loads - 20 tons los yog ntau tshaj. Decree sab saum toj Thousand tau muab "carte blanche" los tsim ib tug tshiab nyoob hoom qav taub, lub creation ntawm uas yog launched nyob rau hauv 1959.

Nyob rau hauv 1961 nws muab ib tug formal cov nqe lus ntawm reference. Nws implies lub creation ntawm ib tug nyoob hoom qav taub peev xwm ntawm lifting loads uas tsis tsawg tshaj li 20 los yog 25 tons. Tab sis txawm ib tug nyoob hoom qav taub V-12 - yog tsis cov kev txwv ntawm kev thov ntawm cov Soviet cov tub rog thiab cov neeg ua teb. Yog li ntawd, nyob rau tib lub sij hawm nyob rau hauv lub chaw khaws tau ua hauj lwm version ntawm lub tshuab, muaj peev xwm tsa 40 tons ntawm cov khoom (B-16 / Mi-16). Nws yuav tsum tau muab sau tseg uas zoo xws li cov tej yaam num tau kawm thiab lub Americans, tab sis lawv tseem sketches tsis tau txais. Tab sis lub chaw ua hauj lwm Thousand thaum kawg ntxias tus Central Committee ntawm lub Communist Party nyob rau hauv kev muaj tiag lub creation ntawm xws li ib tug nyoob hoom qav taub.

Nyob rau hauv 1962, ib tug kev lub hom phiaj yog ib zaug dua hloov. Engineers twb qhia siab rau cov creation ntawm ib tug nyoob hoom qav taub nrog cov cargo hav zoov, uas zoo sib xws nyob rau hauv cov yam ntxwv los ntawm cov OKB Antonov aircraft. Nws twb assumed tias tus tshiab tshuab yuav siv, xws li nyob deb tsheb thauj mus los ntawm ntau yam tub rog cov khoom, xws li ballistic intercontinental cuaj luaj qauv 8K67, 8K75 thiab 8K82. Hais tias yog dab tsi tsim lub Mi-12 nyoob hoom qav taub feem ntau rau cov tub rog lub hom phiaj.

Tus thawj versions ntawm lub layout

Yuav luag tag nrho cov domestic thiab Western luminaries nyoob hoom qav taub kev kawm ntseeg hais tias cov creation ntawm xws li ib tug nyoob hoom qav taub zoo tshaj plaws haum kev tshawb nrhiav thiab zoo-cov pov thawj longitudinal tswvyim. Nrog rau cov Yak-24 twb npaum li cas los mus tshawb nrhiav nws cov possibilities nyob rau hauv cov tub rog. Thiab nyob rau hauv U.S. rau no mas yuav kis tau "Boeing-e» V-44. Nws engineers rau lawv Piv txwv li nyob rau hauv lub ntiaj teb no tiag muaj tshawb xyuas cov teeb meem ntawm kev sib nrig sib ntxim rau txhua lwm yam rotors. Cov ntawm kev txawj yuav tsum tau mus nrhiav kom paub yuav ua li cas coj kuv ob lub cev muaj zog nyob rau hauv ntau yam davhlau tej yam kev mob thiab cov lag luam raws li tej zaum yuav ua tau ib qho kev zoo coj kom zoo dua ntawm lub longitudinal Circuit Court, thaum uas tsis txhob nws loj drawbacks. Ib tug feature ntawm lub B-12 los ua synchronized screws. Txij li thaum nyob rau hauv lub chav kawm ntawm lub xeem yog ib tug tiag tiag kev txaus ntshai ntawm sib tshooj coj tus kheej hais tau tias, lawv yuav tsum tau muab tso rau nrog ib tug tsawg kawg nkaus sib tshooj. Rau no txawm muaj los txi ib co ntawm cov aerodynamic zoo ntawm lub tshiab tshuab.

Raws li ib tug tshwm sim, lub fuselage kiag ceased kom tau raws li cov kev specifications, raws li tau ua loj heev thiab unwieldy. Tab sis tsis txawm no fact yog lub ntsiab disadvantage ntawm no tsim. Basic thiab neeg tuag taus miscalculation engineers nteg nyob rau hauv lub fact tias cov huab cua intakes ntawm ib tug cav pab pawg neeg twb yuav luag ze rau qhov tso hluav taws xob ntawm lub lwm yam. Twb tau nyob rau cov kev ntsuam xyuas, nws twb pom hais tias cov tshuab nyob rau hauv cov tej yam kev mob yuav muaj surge. Thiab nws yog nyob rau hauv ib tug tiag tiag davhlau fraught Tub Ntsuag thiab momentary tsis tswj. Yog li, lub Mi-12 - lub nyoob hoom qav taub, lub drafting ntawm uas cov designers ntsib nrog heev heev teeb meem.

Nyob rau hauv tas li ntawd, ntxiv tsom xam ntawm lub longitudinal tswvyim tau coj mus rau ib tug disappointing xaus: nws tsis pub kom ua tau lub siab tshaj plaws tau davhlau qab nthab. Cov kev ceev thiab luj ntawm lub load yuav tsum tau tsa thiab twb tsis mus txog rau par. Nws twb tseem pom tias nyob rau hauv cov ntaub ntawv ntawm tsis ua hauj lwm ntawm ob tug ntawm cov plaub tshuab tshuab ntog nyob rau hauv free caij nplooj zeeg. Thiab nws tau muaj pov thawj tias thaum lub davhlau qab nthab, thiab thaum twg ya nyob rau hauv uas tsis muaj kub tej yam kev mob, lub hwj chim ntawm motors yog significantly txo. Uas yog vim li cas lub longitudinal Circuit Court designers tej yam ua ke txiav txim siab tsis kam.

Txuas ntxiv cov kev tshawb fawb

Sam ML Thousand npaj tuaj mus rau grips nrog kev saib xyuas ntawm lub zeem muag rau lwm schemes ntawm lub fuselage qauv. Ua ntej, cov kws txawj npaj rau kev siv ntawm ib tug zoo-tshawb nrhiav ib-rotor layout. Tab sis nws twb pom hais tias lub tswvyim nrog ib lub dav hlau-powered rotor tau muab (vim hais tias ntawm lub tsis tas loj loj) rau tom ntej kev ntsuam xyuas. Tab sis kuj yog ib tug cov neeg kho tshuab tsav muab tau ib tug ua kom yuam kev. Thaum lub sij hawm cov kev ntsuam xyuas nws tau pom tias cov iav tsim puv overly nyuab. Ua ntej, cov kev sib tw ntawm ua rau tiv, noj ob pa pab kiag li lawm ntawm lub Mi-6 thiab muab lawv nyob rau ib tug txhawb ncej.

Nyob rau hauv thiaj li yuav standardize engineers txawm siv rau tus tsim qauv ntsia hlau hniav ntawm Ni-6. Nyob rau hauv cov ntaub ntawv no tsuas yog siv lub inboard tswv yim ntawm ntau dua ntev. Yog li ntawd hais tias cov B-12 (nyoob hoom qav taub) sim kom deb li deb li sai tau raws nrog lwm nrws ntawm cov kos duab nyob rau hauv thiaj li yuav txo tau tus nqi ntawm nws cov creation thiab txij nkawm. Alas, nyob rau hauv ib tug raws sijhawm los mus tsim ib yam dab tsi zoo li no nws yog yuav luag tsis yooj yim sua. Nws twb ces txiav txim siab los pib zus tau tej cov dawb do positioned turbine nrog ntsug ncej. Nws li muab tso rau hauv lub ntsiab iav. Cov pa roj generator kev cob cog rua thereto los ntawm txoj kev ib tug tshwj xeeb pipeline.

Nyob rau hauv no embodiment, lub turbine nws tus kheej constructive yog considerably yooj yim zog, vim nws tsis yog yuav tsum tau rau lub bevel zog ntxiv. Qhov teeb meem yog hais tias cov ntau lawm ntawm tsawg-ceev gearbox nrog ib lub cheeb ib tug me ntsis ntau tshaj plaub meters - tseem yog tus neeg ua hauj lwm tsis tshua muaj neeg yooj yim. Tseeb, lub tom kawg muaj ib tug ib txwm rau nws tus kheej puas tsuaj. Tej zaum, los ntawm txoj kev, hais tias cov nyoob hoom qav taub sib tsoo nyob rau hauv Syria (04.12.16.) Tshwm sim precisely vim hais tias ntawm lub ua hauj lwm ntawm lub cev muaj zog reducer.

Lub sij hawm tuaj txog ntawm lub transverse qauv ntawm cov hull qauv

Ntsib nrog tag nrho cov kev sib tw, nyob rau hauv 1962 lub OKB Thousand kws txawj thaum kawg txiav txim siab los tso tseg lub tswv yim ntawm ib tug "single-engine thwmsim." Lawv mus rov qab mus rau lub tswvyim uas muaj ob xyaw. Txawm li cas los, qhov no lub sij hawm nws tau txiav txim siab mus ua hauj lwm tawm ib tug variant nrog ib tug transverse engine tshiab. Nws li los ua ib tug nyoob hoom qav taub, "12", uas muaj cov duab nyob rau hauv no tsab xov xwm.

Ntawm cov hoob kawm, nws tsis tau ua nyob rau hauv cov ntaub ntawv no tsis muaj txoj kev sib tw. Tag nrho cov no yog compounded los ntawm qhov tseeb hais tias lub helicopters ntawm no loj nyob rau hauv lub ntiaj teb no tsis muaj ib tug tau puas tau ua. Raws li, qhov Soviet engineers yuav tsum tau noj nyob rau hauv lub zog ua hauj lwm ntawm cov tho kev. Txawm li cas los, zaum nyob rau hauv Western teb chaws muaj dua sim los ua ib tug rotorcraft rau no cov tswvyim. Tab sis lawv yog pheej plagued nrog failures.

Txawm tias ib tug xov tooj ntawm cov domestic cov kws txawj los ntawm TsAGI ntseeg hais tias nws tsis yog muaj nqis messing nrog transverse arrangement ntawm motors. Ntawm mais thiab nws cov npoj yaig nws tsis hem. Peev xwm ua hauj lwm confidently tsim ib tug thawj kev kee thiab tau muaj pov thawj nws nqi ua ntej ib tug tsoom fwv ua tub txib. Tom qab hais tias, lub biggest nyoob hoom qav taub nyob rau hauv lub ntiaj teb no Mi-12, yog "ib tug pib nyob rau hauv lub neej."

Sib ntaus nrog co

Ib zaug ntxiv, pab neeg no siab coj mus rau hauv tus account lub invaluable kev tau los ntawm cov neeg ua haujlwm ntawm OKB I. P. Bratuhina. Cov feem ntau nyuaj yog tus tsim lub teeb txaus thiab muaj zog consoles kiv cua pawg. Option nrog ib tug classic lub tis dav hlau cia li yuav tsum tau muab pov tseg, txij li thaum qhov yuav tsum tau qhov ntev ntawm lub nyoob hoom qav taub no ib feem ntawm tus tsim tau txais heev hnyav thiab cumbersome. Nws yog tsim nyog los tsim ib tug console uas yuav tau kiag li twb spared lub teeb meem uas tshwm sim taus nthawv stray deeg thiab lwm yam instabilities. Tab sis lub feem ntau txaus ntshai yog tus tau tsim ib tug dynamic cua resonance, uas tshwj xeeb yog raug screws rau ntawm lub elastic foundation. Vim li no, lub nyoob hoom qav taub V-12, tus yam ntxwv uas peb piav qhia txog, muaj txhua lub caij nyoog mus vau sib nrug heev nyob rau hauv cov huab cua.

Thaum ua hauj lwm nrog tus thawj prototypes raug ua kom tiav, thawj zaug kev ntsuam xyuas, nws twb txiav txim siab mus nqa tawm ncaj qha nyob rau hauv lub khw, li ntawd, ib co ntxhib shortcomings, Yog hais tias muaj tej yam, los kho tam sim ntawd, yam uas tsis tau nkim sij hawm. Mus cuag cov nyhuv ntawm cov sib ntaus, tshwj xeeb dynamic cords thiab vibrators uas ntsi xws li resonant ncus tsob los ntawm txoj kev sib hloov ntawm lub ntsia hlau siv. Nws yuav tsum tau muab sau tseg tias txawm rau cov uas nyob ib leeg lub invention ntawm tag nrho cov neeg ua hauj lwm yuav tau yooj yim muab nqi zog rau, raws li muaj yog tsis muaj dab tsi zoo li nws nyob rau hauv lub ntiaj teb no aircraft lag luam tsis tau ua. Tsis ntev tom qab kuaj tau paub tseeb hais tias cov correctness ntawm suav. Thiab los ntawm 1967 lub nyoob hoom qav taub twb pom tag nrho npaj rau ib tug tiag tiag davhlau kev ntsuam xyuas.

Baseline yam ntxwv ntawm lub nyoob hoom qav taub

Yog li, lub nyoob hoom qav taub V-12 yog ib tug plaub-thiab-thauj cov cav tov, ua rau lub revolutionary ntoo khaub lig-section daim duab. Rotor tau borrowed los ntawm lub npe nruab nrab-6. Lawv txuas mus rau qhov ntev kawg ntawm lub cantilever. Tu siab, qhov kev txiav txim yog tsis nkaus muaj tseeb, vim hais tias cov Mi-6 cov ntsia hlau, uas yog tseem tsis heev me me luaj li cas, yog kom meej meej tsis txaus. Kuv yuav tsum tau yuam kom cov tshuab. Ntau precisely, los Solov'eva tsim nyias muaj nyias ib hom A tsav-25F, uas nws hwj chim twb tau nce sai li sai tau mus rau 6500 liters. ib tug. Kuv muaj teeb meem nrog tis, uas muab rau qhov zoo tshaj plaws aerodynamic kev kawm muab ib tug V-zoo li tus ntoo khaub lig seem.

Ncaj qha rau hauv qhov chaw seem scripting reducer revolutionary tsim, siv rau cov kis ncej puas. Nws uniqueness lies nyob tsis nyob rau hauv zoo meej synchronization ntawm tag nrho cov screws, thiab cov zoo heev ua hauj lwm ntawm lub swash thiab muaj peev xwm faib kev nyuaj siab tusyees li hais tias nws tso cai rau lub davhlau txawm thaum lub ob xyaw ua tsis tau tejyam rau ntawm ib sab! Roj tau pumped ob nyob rau hauv lub tis thiab nyob rau hauv nyias muaj nyias kev tso tsheb hlau luam mounted. Cov hauj lwm zoo xws dlaws tau lawm proven li cov biggest nyoob hoom qav taub nyob rau hauv lub ntiaj teb no Mi-12 ua ib tug ib-lub sij hawm sib ntaus los ntawm Moscow rau Ahtubinsk.

Nta ntawm lub fuselage

Lub fuselage yog manufactured raws li lub conceptual tswvyim monocoque. Raws li aptly muab ib tug ntawm rau txawv teb chaws tshwj xeeb uas muaj cai los tshawb xyuas lub nyoob hoom qav taub, sab hauv, nws yog zoo li ib tug "giant Gothic lub tsev teev ntuj." Kuv nyob rau hauv lub tag nrho hauv pem hauv ntej ntawm lub alarm coob, uas yog ib tug ob-zaj dabneeg, thiab muab unparalleled kev nplij siab thaum lub sij hawm rau cov pilots. Nyob rau hauv tag nrho, tsuas muaj rau cov neeg coob chelochek. Thiab plaub ntawm lawv yog nyob rau hauv cov thawj pem teb, thiab tus so - rau lub thib ob. Tus Tsov tus tw ib feem twb tsaws lub hwj chim ntaiv thiab kaw nrov plig plawg.

Qhov no tsim pub (siv haib fais winches) mus nce rau lub rooj tsavxwm txawm lub teeb tso tsheb hlau luam, tsis thov rau qhov no zoo kawg dag zog. Tom qab tag nrho, lub nyoob hoom qav taub V-12, uas nws lub sij hawm yog purely tub rog, yuav tsum tau muaj uas lub sij hawm. Cov loj loj central compartment yuav haum txog 200 cov tub rog nyob rau hauv tag nrho cov iav thiab 158 raug mob (nrog rau cov proviso hais tias tsawg kawg ¾ nyob rau lub stretcher). Nws twb nyob rau hauv lub fuselage tus Tsov tus tw, ua los ntawm lub dav hlau hom, nruab nrog elevators. Tshwj xeeb tshaj yog ib qho tseem ceeb yog cov ko tw nyoob hoom, muaj peev xwm ho los txhim kho lub laij tswj helicopters nyob rau hauv lub davhlau. Nws ua hauj lwm los ntawm lub synchronizer nyob rau hauv nrog cov mechanism tswj lub suab ntawm screws.

Nyob rau hauv dav dav, lub tswj Circuit Court B-12 puas tau txij li thaum tseem nyob hauv tus txheej txheem rau tag nrho cov helicopters nrog ib tug ntoo khaub lig tsim. Yog li, lub tshuab nqa tau tswj precisely nce mus nce los-suab rotors. Nws yog tseem tau mus tswj lub kev tsis ncaj ncees ntawm lub nyoob hoom qav taub. Machine twb luag hauj lwm rau qhov kev kawm ntawm longitudinal ncaj, cyclic suab (cov kev hloov nyob rau hauv nws cov kev ua tau zoo) yuav tau kho cov kev taw qhia ntawm cov lus tsa suab ntawm lub nyoob hoom qav taub.

Kev nyab xeeb - Thawj!

Tag nrho cov nyoob hoom qav taub tswj thiab thaiv system tau raug tsim los noj mus rau hauv tus account lub tau kev pheej hmoo ntawm distortion thiab theem ntawm kev sib txhuam. Hais tias yog, qhia ntau txog yog muab tso rau hauv txoj cai hnav kuj. Nws yog tsim los nyob rau hauv ob ua sawv. Yog li ntawd, yog cov thawj thiab hydraulic amplifiers, thiab ib tug tswv tsev uas tsis siv neeg synchronizers, zoo heev simplifies cov kev tswj ntawm lub nyoob hoom qav taub nrog plaub xyaw. Lub ntsiab hydraulic system yog tsis muaj tsev nyob rau hauv tib lub compartment raws li lub ntsiab gearbox. Qhov tseem ceeb tshaj amplifiers, nyob rau hauv tas li ntawd, fueled los ntawm rov qab-up systems, nyob rau hauv txoj cai thiab sab laug nacelles. Nyob rau hauv tag nrho muaj yog peb hydraulic lub nruab. Txhua yam ntawm lawv yog tsis tsuas kiag li siv yooj yim, tab sis kuj duplicated nyias. Nyob rau hauv luv luv, lub biggest nyoob hoom qav taub nyob rau hauv lub ntiaj teb no Mi-12, kuj yog lub feem ntau txhim khu kev qha.

Lub chassis ntawm lub tshuab txij thaum thawj thawj sketches npaj tricycle. Nyob rau hauv rau sab laug thiab txoj cai teb, ntsig txog, muaj lawv tus kheej kev muag zaub. Nyob rau hauv lub cockpit yog yooj yim. Rau cov thawj lub sij hawm nyob rau hauv lub domestic aircraft siv poob siab absorbers "hybrid" hom: nyob rau hauv lub hydraulics thiab tshuab khiav. Tsis tas li ntawd, muaj koom haum pab tus Tsov tus tw kev txhawb, uas yog muab kev koom tes thaum lub sij hawm loading ntawm hnyav machinery. Tus tshiab nyoob hoom qav taub fundamentally tshiab navigation systems tau tsim uas cia npaj nyob rau hauv lub feem ntau cov nyom cov huab cua puag. Nyob rau hauv tas li ntawd, muaj ib tug autopilot thiab lub system adjusts cov kev ceev ntawm kev sib hloov ntawm lub screws. Yog li ntawd hais tias cov nyoob hoom qav taub V-12, kev tsim kho ntawm uas peb tau piav, yuav xyuam xim suav cov feem ntau advanced technology swatches.

Thawj flights thiab pib ntawm lub xeem

Qhov kawg ntawm Lub rau hli ntuj 1967 rau cov thawj lub sij hawm lub tshuab sawv mus rau hauv cov huab cua. Nws yuav tsum tau muab sau tseg tias nyob rau hauv thawj davhlau, nws twb pom hais tias muaj lwm, ib tug tshwj xeeb system ntawm kev co thaum lub co kis ncaj qha mus rau tsoom fwv. Nws twb kev cob cog rua nrog lub failures ntawm designers, uas los ntawm ib tug ncaj qha kev tig tau txuas ua ke cov kev tswj thiab lub cev muaj zog drives. Vim hais tias ntawm no, tsuas yog cia li noj tawm giant twb yuam kom ua ib qho kev xwm txheej ceev tsaws. Tag nrho cov teem meem tau sai sai analyzed thiab daws los ntawm nce lub zuag qhia tag nrho nruj ntawm cov qauv. Yog li, lub B-12 nyoob hoom qav taub, uas yog mus rau lub zoo dua ntawm lub enormous load peev xwm, twb tau kiag li rehabilitated.

Nws yuav tsum tau muab sau tseg tias advanced plaub-ntoo khaub lig Circuit Court siab kev txaus cai nws tus kheej nyob rau hauv lub chav kawm ntawm ntxiv kev ntsuam xyuas. Tag nrho cov nyoob hoom qav taub ya mus 122 lub sij hawm. Lwm 77 lub sij hawm rau ntev dai nyob rau hauv cov huab cua. System cia siab rau thiab zoo ntawm tus tsav, uas yog Ameslikas siv nyob rau hauv cov lus teb, tau tag nrho paub tseeb hais tias. Cov pilots twb zoo siab nrog rau lub yooj yim ntawm cov tswj ib tug lossis loj lub tshuab. Tab sis cov tub rog xav uas tsis muaj voracity motors.

Muaj pov thawj hais tias lub davhlau kev ntsuam xyuas tau ua nyob rau hauv ob xyaw uas tshuab kuj ntse dhau lawm. Tab sis lub ntsiab triumph rau designers yog hais tias thaum hnyav ntev nyob ze rau qhov Mi-6 nyoob hoom qav taub muaj ib tug nqa muaj peev xwm nce los ntawm 7.2 lub sij hawm! Yog li, lub nyoob hoom qav taub V-12 (chaw tsim tshuaj paus - Thousand) muaj tag nrho cov feem ntawm ib tug muaj kev vam meej "cov hauj lwm" nyob rau hauv lub Soviet Cua Dag Zog Yuam. Nyob rau hauv 1970, nws dhau los ntawm Moscow rau Ahtubinsk thiab rov qab, thiab ces lub xeev cov kev ntsuam xyuas tau tswv muaj kev vam meej. Thaum kawg, ib tug tshwj xeeb commission pom zoo lub community launch txog ib tug series ntawm nyoob hoom qav taub. Yog li ntawd yog vim li cas yog lub ntuj uas niaj hnub Russia yog tsis muaj B-12? Nyoob hoom qav taub, hmoov tsis, muab tau unclaimed.

Xaus zaj dabneeg

Lub pov thawj txheej txheem qhia ib co kev tsim flaws, uas yog vim li cas nws ua hauj lwm zoo kev loj hlob tau raug ntau npaum li cas ncua. Nyob rau hauv tas li ntawd, qhov thib ob lub nyoob hoom qav taub Piv txwv li los ntawm 1972 mus 1973 sawv nyob rau hauv lub hangar, raws li lwm tus los mus ncua cov ntau lawm xyaw. Nws differed los ntawm nws tus tij laug ib tug ntau npaum li cas txhav qauv thiab ntxiv dag zog rau lwm yam uas. Tu siab, rau ib tug xov tooj ntawm yog vim li cas nyob rau hauv 1974, qhov kev pab cuam rau cov creation thiab finishing cim nyoob hoom qav taub kiag tsaus muag.

Txawm tias nws txawv nta, lub nyoob hoom qav taub V-12 twb tsis nkag mus hauv lub serial ntau lawm thiab kev lag luam. Ua ntej, Ameslikas tsim rau cov thauj ntawm hnyav ballistic missiles, nws tau poob nws cov "lub hom phiaj me me." hnyav self-propelled systems tau tsim. Secondly, tswvyim raws li missile nws tus kheej vim muaj ib tug ntse nce nyob rau hauv lawv lub hwj chim kuj yog hloov dramatically. Kuv tsis tau nqa lawv los ze zog mus rau lub chaw uas zoo heev ntawm ib tug tej zaum tus yeeb ncuab.

Peb, ib co ntawm cov MDBs, tsim nyob rau hauv nrog B-12 thiab yeej "nyob rau hauv nws", twb hai, thiab frankly coj mus rau kev pab tsis. Nyob rau hauv lwm yam mob, qhov chaw uas nws yog cheaper xa tub rog cargo rau hauv av. Plaub, lub Hoobkas nyob rau hauv Saratov, lub tsuas yog ib qho uas yuav tsum tau raws li sai li sai tau mus rau deploy Tooling rau zus tau tej cov helicopters txij li thaum xyoo 1972 "nyob rau hauv lub taub hau" twb uploaded by lwm tsoom fwv sib cog lus. Qhuav muaj peev xwm muaj yog tsuas tsis muaj kev xaiv.

tshwm sim

Yog li, lub B-12 - ib tug nyoob hoom qav taub, ntau ua ntej ntawm nws lub sij hawm, tab sis yog "nyob rau hauv lub tsis ncaj ncees lawm qhov chaw." Yog hais tias xws li ib tug tshuab tsim nyob rau hauv thaum ntxov 60s, ces feem ntau yuav, lub chaw ua hauj lwm yuav yeej tau nyob rau nws. Nyob rau hauv lub xyoo 1970, tseem ceeb tau hloov, thiab cov cim tsim yog unclaimed. Tab sis lub nyoob hoom qav taub V-12, lub keeb kwm ntawm cov uas peb tau piav, aviators muab invaluable kev.