Diesel Injector Fuel Injector 0445120477 0445120478 inoenderana neinjector

Mukugadzirisa kwemidziyo yemuchina, Yan Huasheng akaunza zvakadzama nzira yekuvandudza yekubatanidza Matlab neBP neural network uye genetic algorithm, uye akagadzira chirongwa chinoenderana. Kupfupisa, iyo yakajairika muchina chishandiso matanho eiyo simba dhizaini yemuchina wekukuya chimiro: kushandiswa kweinogumira chinhu software kumisikidza CAE yekuongorora modhi yemuchina wekukuya, theoretical kuverenga kana bvunzo akayera maparamendi ejoint, mumushini. modhi, kuburikidza nekuongorora modal, harmonic mhinduro yekuongorora uye dzimwe nzira dzekutsvaga zvikamu zvakakosha zvemuchina, zvichienderana nemagadzirirwo emisimboti yemuchina wemuchina, kuburikidza nekunzwa kwekuongorora, kuongororwa kwetopology uye kumwe kusimba kwekugadzirisa.

Pasina kutarisisa kusimba kwekuoma kwejojo ​​rinotenderera, kana kubatana kwakasimba pakati petafura inotenderera nekoromo, zvichienzaniswa nekuoma kwemubatanidzwa, mana ekutanga echisikigo emuchina wekukuya akawedzera zvakanyanya, uye kudengenyeka kunoenderana. modes zvakare zvachinja. Inotsanangurwa zvakare kuti iyo mitatu-mutsara inotenderera inotenderera inotakura chinhu chinokanganisa kuomarara kwechimiro checoncave end face grinder ye dhiziri injini nozzle, uye kusimba uye kuwanda kwetafura inotenderera uye mbiru zvakakurisa, izvo zvinonongedza. buritsa gwara remagadzirirwo akareruka emuchina chishandiso muchitsauko chinotevera.

Kana hwaro hwanyatso kumanikidzwa, kuwanda kwechisikigo kwemaodha mana ekutanga emuchina wese kunodzikira kana zvichienzaniswa neayo asina zvipingaidzo. Mune maviri ekutanga maodha ezvibration modes, kutama kwetafura inotenderera ndiko kwakakura, uye mune yechitatu kurongeka kuumbwa, kutamiswa kwekumusoro kwekona ndiko kukuru, uye elastic deformation pakati petafura inotenderera uye mbiru idiki, inogona kunge yakafanana nemuviri wakaoma.