Pa Disembala 25, nthawi yakomweko, ndege yonyamula anthu ya MC-21-300 yokhala ndi mapiko opangidwa ndi polymer opangidwa ku Russia idayamba kuuluka.
Ulendowu unali chizindikiro cha chitukuko chachikulu cha United Aircraft Corporation ya ku Russia, yomwe ndi gawo la Rostec Holdings.
Ndege yoyesera inanyamuka kuchokera ku eyapoti ya Irkutsk Aviation Plant ya United Aircraft Corporation Irkut. Ndegeyo inayenda bwino.
Nduna ya Zamalonda ndi Zamalonda ku Russia, Denis Manturov, adauza atolankhani kuti:
"Mpaka pano, mapiko ophatikizika apangidwa ndege ziwiri ndipo gulu lachitatu likupangidwa. Tikukonzekera kulandira satifiketi ya mtundu wa mapiko ophatikizika opangidwa ndi zinthu zaku Russia mu theka lachiwiri la 2022."
Cholumikizira cha mapiko ndi gawo lapakati la ndege ya MC-21-300 zimapangidwa ndi AeroComposite-Ulyanovsk. Popanga mapikowo, ukadaulo wothira vacuum unagwiritsidwa ntchito, womwe unapatsidwa patent ku Russia.
Mtsogoleri wa Rostec Sergey Chemezov anati:
"Gawo la zinthu zopangidwa ndi MS-21 ndi pafupifupi 40%, zomwe ndi nambala yodziwika bwino ya ndege zapakati. Kugwiritsa ntchito zinthu zopangidwa ndi MS-21 zolimba komanso zopepuka kumathandiza kupanga mapiko okhala ndi mawonekedwe apadera a aerodynamic omwe sangatheke ndi mapiko achitsulo."
Kukwera kwa kayendedwe ka ndege kumapangitsa kuti zikhale zotheka kukulitsa m'lifupi mwa fuselage ya MC-21 ndi kanyumba, zomwe zimabweretsa zabwino zatsopano pankhani ya chitonthozo cha okwera. Iyi ndi ndege yoyamba yapakatikati padziko lonse lapansi kugwiritsa ntchito yankho lotere.
Pakadali pano, satifiketi ya ndege ya MC-21-300 ikuyandikira kutha, ndipo ikukonzekera kuyamba kutumizidwa ku makampani opanga ndege mu 2022. Nthawi yomweyo, ndege ya MS-21-310 yokhala ndi injini yatsopano ya ku Russia ya PD-14 ikuyesedwa pandege.
Woyang'anira wamkulu wa UAC Yuri Slyusar (Yuri Slyusar) adati:
"Kuphatikiza pa ndege zitatu zomwe zili mu shopu yosonkhanitsira ndege, palinso ndege zitatu za MC-21-300 zomwe zili m'magawo osiyanasiyana opangira ndege. Zonse zidzakhala ndi mapiko opangidwa ndi zinthu zopangidwa ndi Russia. Mu dongosolo la pulogalamu ya MS-21, kupanga ndege ku Russia. Gawo lalikulu lachitika pakukula kwa mgwirizano pakati pa mafakitale.
Mu kapangidwe ka mafakitale a UAC, malo opangira zinthu zatsopano akhazikitsidwa kuti azigwira ntchito yopanga zinthu zosiyanasiyana. Chifukwa chake, Aviastar imapanga mapanelo a fuselage a MS-21 ndi mapiko akumbuyo, Voronezh VASO imapanga ma pylon a injini ndi ma fairing a zida zolandirira ndege, AeroComposite-Ulyanovsk imapanga mabokosi a mapiko, ndipo KAPO-Composite imapanga zinthu zamkati za makina a mapiko. Malo awa amatenga nawo mbali m'mapulojekiti opititsa patsogolo mtsogolo makampani oyendetsa ndege aku Russia.
Nthawi yotumizira: Disembala-27-2021
