I-Airbus A350 ne-Boeing 787 amamodeli ajwayelekile ezindiza eziningi ezinkulu emhlabeni jikelele.Ngokombono wezinkampani zezindiza, lezi zindiza ezimbili ezinomzimba obanzi zingaletha ibhalansi enkulu phakathi kwezinzuzo zezomnotho nolwazi lwamakhasimende ngesikhathi sezindiza ezide.Futhi le nzuzo ivela ekusebenziseni kwabo izinto ezihlanganisiwe zokukhiqiza.
Inani lesicelo sezinto ezihlanganisiwe
Ukusetshenziswa kwezinto eziyinhlanganisela endizeni yezohwebo kunomlando omude.Izindiza ezinomzimba omncane njenge-Airbus A320 sezivele zasebenzisa izingxenye eziyinhlanganisela, njengamaphiko nemisila.Izindiza ezinomzimba obanzi, njenge-Airbus A380, nazo zisebenzisa izinto eziyinhlanganisela, ezingaphezu kuka-20% wefuselage eyenziwe ngezinto eziyinhlanganisela.Eminyakeni yamuva, ukusetshenziswa kwezinto ezihlanganisiwe ezindizeni zezindiza zezentengiselwano kuye kwanda kakhulu futhi sekuyinto eyinsika emkhakheni wezindiza.Lesi simo akusona isimanga, ngoba izinto ezihlanganisiwe zinezakhiwo eziningi ezinenzuzo.
Uma kuqhathaniswa nezinto ezijwayelekile ezifana ne-aluminium, izinto eziyinhlanganisela zinenzuzo yokungasindi.Ngaphezu kwalokho, izici zemvelo zangaphandle ngeke zibangele ukuguga kwento ehlanganisiwe.Lesi yisizathu esibalulekile esenza ukuthi ngaphezu kwesigamu sezindiza ze-Airbus A350 ne-Boeing 787 zenziwe ngezinto eziyinhlanganisela.
Ukusetshenziswa kwezinto ezihlanganisiwe ku-787
Esakhiweni se-Boeing 787, izinto eziyinhlanganisela zibalelwa ku-50%, i-aluminium 20%, i-titanium 15%, insimbi 10%, kanye nezinye izinto ezingama-5%.I-Boeing ingazuza kulesi sakhiwo futhi inciphise inani elikhulu lesisindo.Njengoba izinto eziyinhlanganisela zakha ingxenye enkulu yesakhiwo, isisindo esiphelele sendiza yabagibeli sehliswe ngesilinganiso esingama-20%.Ngaphezu kwalokho, isakhiwo esiyinhlanganisela singashintshwa ukuze senze noma yikuphi ukuma.Ngakho-ke, i-Boeing yasebenzisa izingxenye eziningi ezingamacylindrical ukwakha i-787′s fuselage.
I-Boeing 787 isebenzisa izinto eziyinhlanganisela ngaphezu kwanoma iyiphi indiza yezohwebo yangaphambilini ye-Boeing.Ngokuphambene, izinto eziyinhlanganisela ze-Boeing 777 zenze u-10% kuphela.U-Boeing uthe ukwanda kokusetshenziswa kwezinto eziyinhlanganisela kube nomthelela omkhulu emjikelezweni wokukhiqiza izindiza zabagibeli.Ngokuvamile, kunezinto eziningana ezihlukene emjikelezweni wokukhiqiza indiza.Kokubili i-Airbus ne-Boeing bayaqonda ukuthi ngezinzuzo zesikhathi eside zokuphepha nezindleko, inqubo yokukhiqiza idinga ukulingana ngokucophelela.
I-Airbus ithembele kakhulu ezintweni eziyinhlanganisela, futhi ithanda kakhulu amapulasitiki aqiniswe nge-carbon fiber (CFRP).I-Airbus ithe i-fuselage yendiza eyinhlanganisela inamandla futhi ilula.Ngenxa yokuguga okuncishisiwe, isakhiwo se-fuselage singancishiswa ekunakekeleni ngesikhathi sesevisi.Isibonelo, umsebenzi wokunakekelwa kwesakhiwo se-fuselage se-Airbus A350 sehliswe ngo-50%.Ngaphezu kwalokho, i-Airbus A350 fuselage idinga ukuhlolwa kanye kuphela eminyakeni eyi-12, kuyilapho isikhathi sokuhlola i-Airbus A380 siba kanye njalo eminyakeni eyi-8.
Isikhathi sokuthumela: Sep-09-2021