Ubuchwepheshe Bokucubungula Nge-Laser Bunika Amandla Okundiza Kwezentengiselwano Kokuqala Okuphumelelayo Kwendiza Ye-C919 YaseShayina

Ngomhlaka-28 Meyi, indiza yokuqala yaseShayina ekhiqizwe ngaphakathi ezweni, i-C919, yaqeda ngempumelelo uhambo lwayo lokuqala lwezentengiselwano. I-C919 inezakhiwo ezithuthukisiwe kanye nezici zobuchwepheshe, okuhlanganisa nezindiza zesimanje, izinjini ezisebenza kahle, kanye nezinhlelo zokusebenza zezinto ezithuthukisiwe. Lezi zimfanelo zenza i-C919 incintisane emakethe yezindiza zezentengiselwano, inikeza abagibeli ulwazi lokundiza olukhululekile, oluphephile, nolusebenzisa amandla kahle.

Amasu Okucubungula Nge-Laser Ekukhiqizeni i-C919

Kuyo yonke inkathi yokukhiqizwa kwe-C919, ubuchwepheshe bokusika nge-laser busetshenziswe kabanzi, obuhlanganisa ukwenziwa kwezingxenye zesakhiwo ezifana ne-fuselage kanye nezindawo zamaphiko. Ukusika nge-laser, ngokunemba kwayo, ukusebenza kahle, kanye nezinzuzo ezingathintani, kwenza kube lula ukusika izinto zensimbi eziyinkimbinkimbi ngokunembile, okuqinisekisa ukuthi ubukhulu kanye nezimfanelo zezingxenye ziyahlangabezana nemininingwane yomklamo.

Ngaphezu kwalokho, ubuchwepheshe bokushisela nge-laser busetshenziswa ukuhlanganisa izinto ezicwebezelayo, okuqinisekisa ukuqina kwesakhiwo kanye nobuqotho.

Okubaluleke kakhulu ubuchwepheshe bokuphrinta be-laser 3D bezingxenye ze-titanium alloy, obuthuthukiswe ngempumelelo futhi bahlanganiswa eChina ukuze busetshenziswe ngokoqobo. Lobu buchwepheshe bube negalelo elikhulu ekukhiqizweni kwendiza ye-C919. Izingxenye ezibalulekile njenge-central wing spar kanye nohlaka lwe-windshield oluyinhloko lwe-C919 zenziwa kusetshenziswa ubuchwepheshe bokuphrinta be-3D.

Ekwenzeni izinto zendabuko, ukwenza ama-spar e-titanium alloy kungadinga amakhilogremu angu-1607 ezinto zokubumba ezingavuthiwe. Ngokuphrinta kwe-3D, kudingeka amakhilogremu angu-136 kuphela ezinto zokubumba ezisezingeni eliphezulu ukuze kukhiqizwe izingxenye ezisezingeni eliphezulu, futhi inqubo yokukhiqiza iyasheshiswa.

Isishisi se-Laser Kuthuthukisa Ukunemba Kokucubungula Nge-Laser

I-laser chiller idlala indima ebalulekile ekupholiseni nasekulawuleni izinga lokushisa ngesikhathi sokucutshungulwa kwe-laser. Ubuchwepheshe bokupholisa obuthuthukisiwe kanye nohlelo lokulawula izinga lokushisa lwe-TEYU chillers luqinisekisa ukuthi imishini ye-laser isebenza ngokuqhubekayo nangokuqhubekayo ngaphakathi kwebanga lokushisa elifanele. Lokhu akugcini nje ngokwandisa ukunemba nokusebenza kahle kokucutshungulwa kwe-laser kodwa futhi kwandisa isikhathi sokuphila kwemishini ye-laser.

Impumelelo yokundiza kokuqala kwendiza yaseShayina eyenziwe ngaphakathi, i-C919, ibangelwa kakhulu ubuchwepheshe bokucubungula nge-laser. Le mpumelelo iqinisekisa iqiniso lokuthi izindiza ezinkulu ezikhiqizwe ngaphakathi eShayina manje sezinamasu okukhiqiza athuthukile kanye namakhono okukhiqiza, okufaka umfutho omusha embonini yezindiza yaseShayina.