Isitofu se-Diesel Fuel Injector 0445120477 0445120478 iyahambelana ne-injector

Ekuphuculweni kwamacandelo esixhobo somatshini, uYan Huasheng wazisa ngokubanzi indlela yokudibanisa iMatlab kunye ne-BP neural network kunye ne-algorithm yemfuzo, kwaye iphuhlise inkqubo ehambelanayo. Ukushwankathela, amanyathelo omatshini oqhelekileyo woyilo oluguquguqukayo lwesakhiwo somatshini wokusila: ukusetyenziswa kwesoftware yezinto ezinokuphela ukuseka imodeli yohlalutyo ye-CAE yomatshini wokusila, ubalo lwethiyori okanye uvavanyo lulinganisa iiparamitha zomdibaniso, kumatshini. imodeli, ngohlalutyo lwe-modal, uhlalutyo lwempendulo ye-harmonic kunye nezinye iindlela zokufumana iindawo eziphambili zomatshini, ngokusekelwe kwimigaqo yoyilo lwesixhobo somatshini, ngokuhlalutya uvakalelo, uhlalutyo lwe-topology kunye nolunye ulungelelwaniso oluguquguqukayo.

Ngaphandle kokuqwalasela impembelelo yobunzima bomgudu ojikelezayo, okanye uxhulumaniso oluqinileyo phakathi kwetafile ejikelezayo kunye nekholomu, xa kuthelekiswa nokuqina komgudu, iifrikhwensi ezine zendalo zokuqala zomatshini wokugaya ziye zanda kakhulu, kunye nokunyakaza okuhambelanayo. iindlela nazo zitshintshile. Kuchazwa ngokubhekele phaya ukuba umqolo-ntathu umqengqeleki umjikelo wokujika licandelo enovakalelo echaphazela iimpawu ukuqina kwe-concave ekupheleni kobuso bokusila bombhobho we-injini ye-diesel, kunye nokuqina kunye nobunzima betafile ejikelezayo kunye nekholamu zikhulu kakhulu, ezikhomba. khupha isalathiso soyilo olukhaphukhaphu lwesakhiwo sesixhobo somatshini kwisahluko esilandelayo.

Xa isiseko sinyanzelwa ngokupheleleyo, ukuphindaphindwa kwendalo kwii-odolo ezine zokuqala zoomatshini wonke kuyancipha xa kuthelekiswa naleyo yokungathinteli. Kwimiyalelo emibini yokuqala yeendlela zokungcangcazela, ukufuduswa okuhlobene kwetafile ejikelezayo yeyona inkulu, kwaye kulandelelwano lwesithathu, ukufuduswa kwesiphelo esiphezulu sekholamu yeyona inkulu, kunye ne-elastic deformation phakathi kwetafile ejikelezayo kunye ikholamu incinci, enokuba ngumzimba oqinileyo.