0445120059 0445120231 I-Common Rail Fuel Injector Ihambisana ne-Cummins SAA6d107e-1 Komatsu PC200-8
Khiqiza Igama | 0445120059 |
Imodeli Yenjini | I-Cummins SAA6D107E-1 QSB6.7 Injini Kadizili |
Isicelo | Komatsu PC200-8 |
I-MOQ | 6 ama-pcs / Okuxoxiwe ngakho |
Ukupakisha | Ukupakishwa Kwebhokisi Elimhlophe noma Imfuneko Yekhasimende |
Isikhathi esiholayo | 7-15 izinsuku zokusebenza ngemva kokuqinisekisa oda |
Inkokhelo | T/T, PAYPAL, njengokuncamela kwakho |
I-Dynamic cavitation ngaphakathi komjovo wedizili osebenza kakhulu - uphenyo lokuhlola kanye ne-CFD(Ingxenye 4)
Ikesi elilinganayo elingu-1000Bar liye lalingiswa kusetshenziswa ukwehla kwengcindezi yesikali efanayo njengoba kubalwe Imodeli Yesikali Esikhulu.Ukuze i-cavitation, imodeli yengxube isetshenziswe.Lokhu kuthatha ukuthi kokubili uketshezi kanye nomhwamuko kuhamba ngokugeleza kwe-multiphase okulinganayo;nakuba kungekho ngaphandle kwemikhawulo, kuwukucabangela okuvumelekile kokugeleza kwe-cavitating.Izigaba ezimbili ezingenakucindezelwa ziyamodela, okunengqondo ekwehleni kwengcindezi ephansi esetshenziswa ekumodeleni ngezinga elikhulu.
Ukulingiswa kokucindezela komjovo okulinganayo okungu-1000Bar kunikeze ukuziphatha kwesikhashana okufana nemiphumela yokuhlolwa, njengoba kuboniswe kumfanekiso 3 ngezithombe eziyisishiyagalombili zokuhlola ezivela kumfanekiso 2. Imvamisa ngu-156Hz, okunikeza ukuhlobana okuhle kakhulu nevelu yokuhlola engu-160Hz.Ama-movie wakho kokubili ukugeleza kokuhlola kanye nemiphumela ye-CFD abonisa ukufana okumangalisayo.Isilinganiso senani le-Cd elivela kumodeli eyingxube ye-LES Rans ngu-0.71.Lokhu kunikeza ukuvumelana okuhle kakhulu nevelu elilinganiswa kumodeli yeSikali Esikhulu.Le miphumela inika ukuzethemba ekumodeleni nasekuqinisekiseni okuqinile kwenhlanganisela yesiyaluyalu namamodeli e-CFD ezigaba eziningi.Imininingwane egcwele inikezwe ku-[8].
Imodeli ye-CFD yosayizi wangempela
Imodeli ye-CFD yasetshenziswa ngekesi likasayizi wangempela futhi yakhiqiza ukushaya okufanayo okusondele ku-150 kHz.Imvamisa elindelekile yezibalo zokukala ngu-160 kHz, okuqinisekisa ngokwengeziwe indlela.5. Ingxoxo Indlela engokoqobo ikhonjisiwe eyenza ukuthi kusetshenziswe imodeli ye-LES CFD ekwenzeni ngcono umkhiqizo.Okunye ukuqinisekiswa kwendlela nakho kubonisiwe, okungajwayelekile ku-LES CFD kulo mkhakha.