Aircraft izithuthi abakhweli Ilyushin Il-18

IL 18 abunjwe njenge monoplane yentsimbi yafakwa iinjini turbine lohlobo AI-20 AGIvchenko umyili. Ngeminyaka yoo-50 zenkulungwane yamashumi amabini, kwakugqitywa kwelokuba lo moya baxhotyiswa injini piston, abakwazi ukumelana ukwanda ukuhamba umkhweli kwezithuthi. Kwabakho imfuneko aviamashinah ukuba umthamo abakhweli olukhulu nesantya, lo gama ngokubonelela umgama elungileyo.

Isigqibo ekuvelisweni umkhweli moya Ilyushin Il-18 model yamkelwa Resolution liBhunga labaPhathiswa №703-404 ngo-1956 nge-25 Meyi. umsebenzi Design kuphuhliso lwe-moya kwaqala ngo-1954. Lokuqala uvavanyo ukubhabha moya kwenzeke ngoJulayi 1957. Xa moya uvavanyo abachaphazelekayo iinjini oomatshini AI 20 NC 8. Ngexesha uvavanyo kwafunyaniswa ukuba AI injini 20 zokwakha irobust ezongeziweyo, nokuba le injini kukhethwe zemodeli yemveliso-moya umkhweli IL 18. ukuxhatshazwa abaninzi le nqanawa entsha eqaliswe 1959. Aviamashina zixhotyiswe nge injini abane-injini, singezantsi singangumzekelo kwisizukulwana yokuqala moya umkhweli kunye injini turbine. Kwase iye izihlalo 75. Xa ukusebenza Ilyushin Design Bureau ukuphucula rhoqo lo moya, ukudala iinguqulelo ezintsha. Ukwanda intuthuzelo, ukhuseleko, ukuthembeka, uluhlu kunye nesikhundla ikhabhathi. model IL 18A yadalwa 1958 nokonyuka ukuya 89 izihlalo endlwaneni umkhweli nezinobunzima ukuya kwiitoni 58. Inqwelo-moya bit kwenziwa kamva 18 IL ukuguqulwa entsha B kokuba ethengiweyo-off ubunzima ukuya kwiitoni 61,5.

design ashukimisayo kuqinisekisa ukhuseleko sikhulu sala indiza nge ukusebenza kwezoqoqosho. ebaluleke ngokukodwa sele inikwe ubeko iphiko Ilyushin Il-18, nto leyo evumela ifoto ukuze bayibone. Le fuselage moya na uhlobo monocoque kwesakhiwo iziqalelo ngakumbi kwiindawo izivingco kunye neendawo beqwalasele iphiko, umsila kunye impumlo kokwehla nezixhobo zenkxaso. IL inkqubo yolawulo ngoomatshini-18, nto leyo ibandakanya servo tab, kulayishwa imithombo okubhexa kunye iintonga ezenziwe ingxubevange alyumievogo. Inkqubo ngamanzi isetyenziselwa ukuqinisekisa ukukhululwa kunye nezixhobo kokwehla, imo-elekhtrons, ejika inkxaso ngaphambili, feathering inqwelo kunye osula.

Okubaluleke kakhulu kwinkqubo yokhuseleko kwi airliner. -Moya IL 18 baxhotyiswa Motors ukubonelela flight aviamashiny kwi ukusilela ukuba bobabini. design izixazululo ezizodwa ziye zasetyenziswa ukuze kuphuculwe ukhuseleko. Umzekelo, kwi iindawo eshushu injini inikwa panels yokugquma ubushushu ezingatshiyo. Isiphelo pipe exhaust udlula phezu iphiko. Lo moya inikeza enamandla inkqubo emlilweni-ekulweni. Radar isilumkiso kweendudumo, esifakelwe impumlo -moya phantsi fairing. Lo moya uye wagqitywa ngempumelelo iinjongo zovavanyo karhulumente waqala ngobuninzi eziveliswa ngo-1959. Utyando ngempumelelo yaye ngoku. Indawo kwisithuba sika-1960 moya IL 18 iseti iingxelo ezininzi kuluhlu nokuphakama yokusabela kunye payload ezahlukeneyo.