Diesel inyector Common Rail Fuel Injector 20R8968 yegonye c9 injini Katsi Excavator Spare Parts

Tsvagiridzo pamusoro peKufurira kweInjector nozzle Movement yeDiesel Engine Injector paMajekiseni Mahunhu eGomba rega rega (chikamu 3)

(3) Iyo cavitation inoyerera mugomba remuromo ine simba rakakosha pane jet atomization kunze kwegomba remuromo.Iyo Euler-Eulerian maviri-fluid simulation nzira ye cavitation inoyerera mukati memuromo weakawanda-gomba jekiseni uye iyo Lagrang yemuburi yekubuda inotangwa.Iyo yakasanganiswa modhi ye discrete droplet spray simulation nzira yemazuva ese mafuta emafuta.Iyo modhi zvisina kunanga inoroora maviri akasiyana enhamba mhinduro yechikamu chinoenderera uye discrete chikamu, kunyatsoongorora kuwirirana pakati pekuyerera kwemukati uye mafuta atomization.Kuburikidza nebhenji rekuyedza hunhu hwemajekiseni emafuta egomba rega rega uye bhenji rekupfapfaidza bhenji zvichienderana nenzira yeschlieren, hunhu hwejekiseni remafuta senge jekiseni remafuta uye chiyero chejekiseni regomba rega rega, uye macroscopic pfapfaidzo senge kupfapfaidza kupinda. chinhambwe chegomba rega rega chakawanikwa.maitiro, uye akasimbisa iyo yakamiswa nhamba yekuverenga modhi.Mhedzisiro yacho inoratidza kuti akaedzerwa uye ekuyedza maitiro ari muchibvumirano chakanaka, chiyero chejekiseni uye chinhambwe chekupfapfaidza chepasi maburi emupfumbu akakura pane ayo epamusoro maburi emhuno, uye kukwidziridzwa kwecavitation kwemaburi epazasi hakuna simba.
(4) Zvichienderana nedzidziso yemidziyo mechanics, elastic mechanics uye linear elasticity, iyo Injector nozzle inoonekwa se cantilever danda, deformation yeInjector nozzle musoro inoverengerwa nekushandisa bending deformation theory yedanda, uye elasticity ye. iyo Injector nozzle inotangwa zvichienderana nekuongororwa kwesimba kweiyo Injector nozzle.