Carbon Fiber Composite Daim Ntawv Thov Siv Chaw Ua Haujlwm ntawm 15th Zhuhai Airshow
Ntawm 15th Zhuhai Airshow, ntau yam kev siv cov khoom siv carbon fiber ntau tau nthuav tawm.
Lub Kaum Ib Hlis 17th, 15th Tuam Tshoj International Aviation thiab Aerospace Exhibition tau xaus rau hauv Zhuhai, Guangdong. Qhov tsab xov xwm no ntawm airshow pom 1,022 tuam txhab uas muag koom, nrog 1,195 aircraft ntawm ntau hom raug muag, thiab tag nrho cov nqi cog lus mus txog 285.6 billion yuan, nce 104% nyob rau hauv cov xov tooj ntawm txawv teb chaws exhibitors piv rau yav dhau los kev sib kho. Ib qho ntawm qhov tseem ceeb ntawm lub xyoo airshow yog qhov tseem ceeb ntawm cov khoom siv tshiab. Nyob rau hauv cov ntaub ntawv tshiab thiab daim ntawv thov kev nthuav qhia thaj chaw, cov ntaub ntawv stealth, titanium alloys, thiab cov ntaub ntawv carbon fiber ntau tau dhau los ua qhov tseem ceeb, coj cov kev paub tshiab rau cov neeg tuaj saib. Cia peb saib qee qhov ntawm cov khoom siv carbon fiber ntau cov ntaub ntawv thov ntawm qhov chaw.
Lub dav hlau loj C919 muaj cov khoom siv sib xyaw ua ke ntawm 12%.
Lub C919 tsis yog tsuas yog Tuam Tshoj thawj lub dav hlau tsim tau raws li kev lees paub thoob ntiaj teb cov qauv huab cua tsim nyog thiab nrog kev ywj pheej ntawm cov cuab yeej cuab tam, tab sis nws kuj tau ua rau muaj kev hloov pauv tsis tau pom dua hauv kev lag luam khoom siv. Nws tuaj yeem tsav cov pab pawg ua tiav hauv cov thev naus laus zis tseem ceeb hauv cov khoom siv tshiab thiab kev tsim khoom niaj hnub, thiab tseem yuav txhawb nqa kev nce qib tseem ceeb hauv cov tshuab ua kua, khoom siv kho tshuab, thiab ntau lwm yam kev qhuab qhia, ua tiav thiab txhim kho Tuam Tshoj txoj kev tshawb fawb thiab thev naus laus zis. Kev siv cov khoom sib xyaw hauv C919 suav txog li 12% ntawm lub dav hlau qhov hnyav.
Raws li cov kev xav tau ntawm lub teb chaws, lub dav hlau loj hauv C929 yuav tsum muaj cov khoom siv sib xyaw siv ntawm 54%. Tam sim no, C929 tseem nyob rau theem pib tsim, thiab qhov kawg ntawm cov ntaub ntawv sib xyaw yuav raug nce ntxiv raws li kev txhim kho txuas ntxiv ntawm kev tsim thiab kev tsim kho thev naus laus zis.
Lub J-35Ib tug tub rog cov ntaub ntawv sib xyaw tshiab tau nthuav tawm ntawm Zhuhai Airshow.
Cov ntawv ceeb toom los ntawm CCTV qhia tias J-35Ib tug neeg tua rog qhov kev ua yeeb yam ua yeeb yam yog thawj lub ntiaj teb. Qhov kev txiav txim siab no tsis yog qhov xav tsis thoob, vim tias J-35A tau hais txog qhov zoo ntawm J-20 thiab F-22A, kev sib koom ua ke ntawm kev siv thev naus laus zis stealth thiab kev siv cov ntaub ntawv tshiab. Kev siv ntau ntawm cov ntaub ntawv sib xyaw tau txo qhov hnyav ntawm lub dav hlau thiab txo qhov chaw radar tawg. Qhov no tau ua rau J-35A qhov ua tau zoo tshaj plaws stealth ua thawj ntawm cov neeg sib tw thib tsib, thiab nws tuaj yeem suav tau tias yog qhov kawg ntawm kev tsim kev sib ntaus sib tua.
Piv nrog rau FC-31 fighter's 30% carbon fiber composite material ratio, J-35A tau ntxiv qhov kev faib ua feem ntawm cov khoom siv sib xyaw. Cov khoom siv high-end no tsis tsuas yog txo cov radar tawg hla ntu tab sis kuj ua rau lub dav hlau hnyav, ua kom cov neeg tua hluav taws ua tau zoo.
Aero Engine Corporation ntawm Tuam Tshoj (AECC) tau nthuav tawm nws cov khoom lag luam hnub qub xws li CJ1000A lub cav, "Taihang" cav, thiab AES100 lub cav, nrog ze li ib nrab ntawm ntau tshaj li rau caum hom khoom pov thawj tau nthuav tawm thawj zaug. AECC tau tsim nws tus kheej tsim ntau yam khoom siv dav hlau thiab cov khoom siv dav hlau uas tuaj yeem ua tau raws li qhov kev ua tau zoo, lub teeb yuag, thiab lub neej ntev kev tsim qauv ntawm lub zog aviation siab heev. Ntawm lawv, ceramic matrix composite khoom turbine txheej nplhaib, npaj los ntawm cov txheej txheem siab heev, yog tus cwj pwm los ntawm tus nqi qis, lub voj voog luv luv, thiab siab ceev, thiab tuaj yeem siv rau kev tsim khoom ntawm ntau yam aviation cav Cheebtsam.
Ntawm Zhuhai Airshow, cov neeg sawv cev ntawm kaum tus neeg tseem ceeb tau kos npe rau daim ntawv cog lus yuav thiab kev koom tes nrog AECC rau ntau tshaj 1,500 aviation cav, nrog rau tag nrho cov nqi ntau tshaj 10 billion yuan.
Lub Beluga Airline W5000, uas siv T700 carbon fiber ntau cov ntaub ntawv, ua nws lub ntiaj teb no debut thiab tau los ua ib tug loj tsom xam rau thawj hnub ntawm exhibition. Lub Beluga Airline loj unmanned cargo aircraft project, pib los ntawm plaub alumni ntawm Beihang University, lub hom phiaj los tsim ib lub domestically tswj loj unmanned cargo aircraft. Nrog rau ib txwm siv turboprop tsim, lub tisspan ntawm 22.70 meters, qhov siab ntawm 7.51 meters, ib tug ntev ntawm 22.89 meters, thiab ib tug cargo tuav ntim ntawm 65 cubic meters, nws yog ib tug ntawm cov loj tshaj payload, ntev tshaj plaws, kev ruaj ntseg siab tshaj, thiab feem ntau. nqi-zoo loj cargo drones nyob rau hauv lub teb chaws. Lub airworthiness tau txais, thiab thawj lub dav hlau yuav tsum tau xa nyob rau hauv lub thib ob ib nrab ntawm 2026. Nyob rau hauv cov nqe lus ntawm kev xaiv cov khoom, T700 carbon fiber composite cov ntaub ntawv tau siv, uas muaj zog thiab lub teeb yuag. Nws qhov hnyav tag nrho yog kwv yees li 2.1 tons, suav txog li 85% ntawm tag nrho cov dav hlau hnyav, txo qhov hnyav tag nrho ntawm lub dav hlau thiab txhim kho nws cov peev txheej thiab ntau yam.
XPeng Huitian's carbon fiber fuselage lub ntsiab qauv thiab rotor hniav tau nyiam heev. Lub tsheb ya, uas tau txais lub tswv yim tshiab rau rotor dual duct tsim, siv cov khoom siv carbon fiber ntau rau ob qho tib si lub cev lub ntsiab thiab cov rotor hniav, ua tiav kev sib xyaw ua ke zoo tshaj plaws ntawm lub zog thiab lub teeb. Tsis tas li ntawd, 270 degree panoramic alarm muab cov neeg siv nrog kev pom dav dav dav.
Lub Wanfeng Pob Zeb Diamond DA50 nta cov pa roj carbon fiber ntau cov khoom siv fuselage tsim. Wanfeng Auto Holding Group tau ua ib qho kev tshwm sim tshiab, tshwj xeeb tshaj yog Wanfeng Pob Zeb Diamond series ntawm aircraft, nrog rau lub siab xav pom pob zeb diamond DA50, DA40 aircraft, thiab lub tshiab eVTOL qauv. DA50, nrog nws tus qauv tsim thiab kev ua tau zoo heev, tau txais kev qhuas heev. Lub tsib-lub rooj zaum ib lub cav piston aircraft yog nruab nrog advanced Garmin G1000 NXi avionics thiab siv cov carbon fiber composite cov ntaub ntawv fuselage tsim, uas tsis tsuas yog txhim khu lub zog ntawm lub aircraft tab sis kuj ua rau nws sib zog. Nws qhov nruab autopilot system tsis yog tsuas yog siv tau los ua kom muaj kev nyab xeeb tab sis kuj txhim kho kev nplij siab hauv davhlau, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev ya mus ntev.
Ntxiv nrog rau cov dav hlau qis qis, Hongqi-19 kinetic zog interceptor kuj siv cov khoom siv carbon fiber ntau thiab N-15B cov khoom siv hluav taws xob. Lub interceptor yog siv los ntawm ob-theem foob pob hluav taws cav, nrog lub siab tshaj plaws qab nthab ntawm 450 kilometers, lub davhlau ya nyob twg tshaj tawm tshaj 7.9 Mach, thiab muaj peev xwm tiv taus overloads txog li 60G, nrog kev sib ntaus sib tua ntau tshaj 200 kilometers.
