Airbus A350 neBoeing 787 ndidzo mhando huru dzendege dzakawanda huru pasi rose. Kubva pamaonero endege, ndege idzi mbiri dzakafara dzinogona kuunza chiyero chikuru pakati pemabhenefiti ehupfumi neruzivo rwevatengi panguva yekubhururuka daro refu. Uye mukana uyu unobva mukushandisa kwadzo zvinhu zvakasanganiswa pakugadzira.
Kukosha kwekushandisa zvinhu zvinoumba
Kushandiswa kwezvinhu zvakasanganiswa mundege dzekutengeserana kwagara kuripo. Ndege dzine nhumbi dzakatetepa dzakadai seAirbus A320 dzakatoshandisa zvikamu zvakasanganiswa, zvakaita semapapiro nemiswe. Ndege dzine nhumbi dzakafara, dzakadai seAirbus A380, dzinoshandisawo zvinhu zvakasanganiswa, neinopfuura 20% yefuselage yakagadzirwa nezvinhu zvakasanganiswa. Mumakore achangopfuura, kushandiswa kwezvinhu zvakasanganiswa mundege dzekutengeserana kwakawedzera zvakanyanya uye kwave chinhu chakakosha mumunda wendege. Izvi hazvishamisi, nekuti zvinhu zvakasanganiswa zvine hunhu hwakawanda hunobatsira.
Zvichienzaniswa nezvinhu zvakajairwa zvakaita searuminiyamu, zvinhu zvakasanganiswa zvine mukana wekureruka. Pamusoro pezvo, zvinhu zvekunze hazvizokonzere kusakara kwezvinhu zvakasanganiswa. Ichi ndicho chikonzero chikuru chinoita kuti ndege dzinopfuura hafu dzeAirbus A350 neBoeing 787 dzigadzirwe nezvinhu zvakasanganiswa.
Kushandiswa kwezvinhu zvakasanganiswa muna 787
Muchimiro cheBoeing 787, zvinhu zvakagadzirwa nesimbi zvinosvika 50%, aruminiyamu 20%, titanium 15%, simbi 10%, uye 5% zvimwe zvinhu. Boeing inogona kubatsirwa nechimiro ichi uye kuderedza huremu hwakakura. Sezvo zvinhu zvakagadzirwa nesimbi zvichiumba chikamu chikuru chechimiro, huremu hwese hwendege yevatakuri hwakaderedzwa neavhareji ye20%. Pamusoro pezvo, chimiro chakagadzirwa nesimbi chinogona kugadziriswa kugadzira chero chimiro. Saka, Boeing yakashandisa zvikamu zvakawanda zvecylindrical kugadzira fuselage ye787.
Boeing 787 inoshandisa zvinhu zvakasanganiswa kupfuura chero ndege dzeBoeing dzekare. Kusiyana neizvi, zvinhu zvakasanganiswa zveBoeing 777 zvaingova 10%. Boeing yakati kuwedzera kwekushandiswa kwezvinhu zvakasanganiswa kwave nemhedzisiro yakakura pakugadzirwa kwendege dzevatakuri. Kazhinji, kune zvinhu zvakasiyana-siyana mukugadzirwa kwendege. Airbus neBoeing dzinonzwisisa kuti kuti dzive dzakachengeteka kwenguva refu uye zvakanakira mutengo, maitiro ekugadzira anofanirwa kuenzaniswa zvakanaka.
Airbus ine chivimbo chakakura muzvinhu zvakagadzirwa nesimbi, uye inonyanya kufarira mapurasitiki akasimbiswa nefiber (CFRP). Airbus yakati fuselage yendege yakagadzirwa nesimbi yakasimba uye yakareruka. Nekuda kwekushomeka kwekusakara, chimiro chefuselage chinogona kuderedzwa pakugadzirisa panguva yekushanda. Semuenzaniso, basa rekugadzirisa chimiro chefuselage cheAirbus A350 raderedzwa ne50%. Pamusoro pezvo, fuselage yeAirbus A350 inongoda kuongororwa kamwe chete mumakore gumi nemaviri, nepo nguva yekuongorora yeAirbus A380 iri kamwe chete mumakore masere.
Nguva yekutumira: Gunyana-09-2021
