Yuav ua li cas txheeb xyuas qhov zoo thiab qhov tsis zoo ntawmnres tsheb
Tam sim no mus rau tom khw mus yuav cov ntaub thaiv npog, muaj ntau yam khoom tiag tiag, txhua yam uas tuaj yeem ua rau koj dazzled, thiab koj tsis paub yuav xaiv dab tsi thiab qhov twg zoo dua. Qhov tseeb, thaum xaiv cov pawm nres, koj yuav tsum xyuas ob peb lub ntsiab lus tseem ceeb:
1. Saib ntawm cov khoom ntim thiab daim ntawv pov thawj ntawm kev sib haum xeeb
Lub nres nres uas tsim los ntawm cov tuam txhab ua lag luam niaj hnub yuav tsum tau luam tawm meej meej ntawm lub ntim, thiab daim ntawv tso cai naj npawb, kev sib txhuam coefficient, kev siv cov qauv thiab lwm yam ntaub ntawv yuav raug cim kom meej. Nyob rau hauv cov xwm txheej zoo, seb lub logo los tiv thaiv thiab ntim cov logo yog zoo ib yam nrog lub logo ntawm lub nres nres, thiab seb cov qauv ntawm cov khoom puas yog raws li cov ntsiab lus ntawm daim ntawv pov thawj.
2. Puas yog tus nqi tsim nyog?
Tus nqi ntawm cov nres nres hauv kev ua lag luam yog li ntawm kaum ob mus rau pua pua, tab sis cov tub lag luam hais tias yog cov khoom qub hauv cov khoom lawv muag. Ntxiv rau qhov sib txawv ntawm tus nqi, cov tub lag luam uas muag cov khoom cuav thiab cov khoom tsis zoo yog paub zoo txog qhov sib txawv ntawm qhov zoo.
3. Saib xyuas qhov tshwm sim ntawm cov pawm nres
Peb cov khoom lag luam zoo tshaj plaws yog tshwj xeeb tshaj yog hais txog qhov sib piv ntawm cov ntaub ntawv siv hauv cov ntaub ntawv sib txhuam ntawm cov ntaub qhwv, thiab cov tsos zoo li tag nrho ntawm cov xim thiab luster. Txawm li cas los xij, cov pawm tsis tu ncua, txhawm rau txo tus nqi, yog qhov ntxhib hauv kev ua haujlwm, thiab ntau cov khoom siv hlau pheej yig yog siv hauv cov txheej txheem tsim khoom. Cov xim ntawm cov brakes uas ua rau hauv txoj kev no tuaj yeem yog xim liab, thiab saum npoo tau oxidized thiab tig liab. Cov khoom yog xeb raws li cov lus hais mus.
4. Txheeb xyuas qhov sib txhuam coefficient ntawm lub nres nres
Yog tias qhov sib txhuam coefficient ntawm lub nres nres siab dhau los yog qis dhau, nws yuav cuam tshuam rau kev ua haujlwm ntawm lub braking, tshwj xeeb tshaj yog thaum muaj xwm ceev braking thaum tsav tsheb ceev. Yog tias qhov sib txhuam coefficient tsawg dhau, lub braking yuav tsis hnov tsw, thiab kev sib txhuam coefficient yuav siab dhau. Nws yog ib qho yooj yim ua rau muaj xwm txheej. Raws li SAE tus qauv, lub nres nres yuav siv FF rated coefficient, uas yog, kev sib txhuam coefficient yog 0.35 rau 0.45.
