Diesel inyector Ibisanzwe Byuma bya Gariyamoshi 20R8968 kuri caterpillar c9 moteri Cat Excavator Ibice Byibikoresho

Ubushakashatsi ku Ingaruka za Injection Nozzle Kwimuka kwa moteri ya Diesel Injeneri Ibiranga inshinge za buri mwobo (igice cya 3)

. Euler-Euleriya uburyo bubiri bwo kwigana amazi ya cavitation yimbere imbere ya nozzle yatewe inshinge nyinshi na Lagrang yumusozo wa nozzle. Icyitegererezo cyahujwe na discret droplet spray uburyo bwo kwigana amavuta ya lisansi ya buri munsi. Icyitegererezo gihuza mu buryo butaziguye ibisubizo bibiri bitandukanye byumubare wicyiciro gikomeza nicyiciro cyihariye, gisesengura neza isano iri hagati yimbere yimbere na atome ya lisansi. Binyuze ku ntebe yipimisha kubiranga lisansi iranga buri mwobo hamwe nintebe yikizamini cya spray hashingiwe kuburyo bwa schlieren, ibiranga gutera lisansi nkigipimo cyo gutera lisansi nubunini bwatewe na cycle ya buri mwobo, hamwe na macroscopique spray nko kwinjira kwa spray intera ya buri mwobo yabonetse. ibiranga, kandi yagenzuye uburyo bwo kubara bwashyizweho. Ibisubizo byerekana ko indangagaciro zigereranijwe kandi zigeragezwa zumvikanyweho neza, igipimo cyo gutera inshinge hamwe nintera yo gutera intera yo mu mwobo wo hasi wa nozzle nini kuruta iy'imyobo yo hejuru ya nozzle, kandi iterambere rya cavitation yo mu mwobo wo hasi rifite intege nke.
. urushinge rwashizweho rushingiye ku isesengura ryimbaraga zatewe no gutera inshinge.