Feem ntau siv steels rau kev tsim khib nyiab thiab pinion zog muaj xws li quenched thiab tempered steel, hardened steel, carburized thiab quenched steel, thiab nitrided steel. Cam khwb cia hlau muaj zog me ntsis qis dua forged steel thiab feem ntau yog siv rau lub zog loj. Grey cam khwb cia hlau muaj cov khoom siv tsis zoo thiab tuaj yeem siv rau hauv lub teeb -load qhib iav tsav. Cov hlau ductile tuaj yeem hloov cov hlau ib nrab hauv kev tsim khoom. Cov iav yas feem ntau yog siv hauv lub teeb- cov ntawv thov thauj khoom thiab qhov yuav tsum muaj suab nrov tsawg; lawv mating iav feem ntau yog ua los ntawm steel iav nrog zoo thermal conductivity.
Kev txhim kho yav tom ntej ntawm khib thiab pinion gears yog mus rau hnyav-load, siab-ceev, siab-precision, thiab siab- qauv tsim, thaum siv zog me me, sib dua, lub neej ntev, thiab kev lag luam kev ntseeg siab.
Txoj kev loj hlob ntawm khib thiab pinion txoj kev xav thiab cov txheej txheem tsim khoom yuav txuas ntxiv mus rau kev kawm txog kev puas tsuaj rau cov hniav. Qhov no yuav muab lub hauv paus rau kev tsim kom ntseeg tau lub zog ntawm kev suav cov txheej txheem thiab lub hauv paus theoretical rau kev txhim kho iav load-cov kabmob muaj peev xwm thiab txuas ntxiv lub neej ntawm iav. Nws tseem yuav koom nrog kev tsim cov hniav tshiab, xws li ncig arc hniav profiles; tshawb fawb cov khoom siv iav tshiab thiab cov txheej txheem tsim khoom; thiab kawm cov elastic deformation, raug thiab installation yuam kev, thiab kub teb tis ntawm lub zog los hloov cov hniav profiles, txhim kho iav ua hauj lwm smoothness, thiab ua rau kom cov cheeb tsam ntawm cov hniav nyob rau hauv tag nrho cov load, li no pab txhawb lub iav load- bearing muaj peev xwm.
Kev sib txhuam, lubrication theory, thiab lubrication technology yog qhov tseem ceeb hauv kev tshawb fawb iav. Kawm txog elastohydrodynamic lubrication txoj kev xav thiab txhawb kev siv cov khoom siv hluavtaws thiab qhov tsim nyog ntxiv ntawm huab cua ntxiv rau cov roj tuaj yeem tsis tsuas yog txhim kho cov load-cov kabmob muaj peev xwm ntawm cov hniav, tab sis kuj ua rau kev sib kis tau zoo.
