Tej teeb meem ntawm Nres Friction Phaj (1)
Puas cuam tshuam rau kev ua haujlwm braking tom qab wading?
Vim tias muaj cov txheej txheem dej ntawm cov phaj sib txhuam / khau thiab nres disc / nruas tom qab wading, qhov kev sib txhuam quab yuam raug txo, uas yuav cuam tshuam rau cov nyhuv braking, thiab cov dej hauv lub nruas nres tsis yooj yim khiav tawm. Rau cov disc brakes, qhov wading no muaj kev cuam tshuam qis dua ntawm cov nyhuv braking, vim hais tias qhov chaw sib cuag ntawm lub disc nres yog me me, thiab nws raug nthuav tawm thiab tsis khaws cov tee dej. Thaum lub log tig, vim yog lub zog centrifugal, cov dej ntws ntawm lub nres nres yuav sai sai, thiab cov txheej dej ntxiv yuav raug tshem tawm ntev npaum li tus nres nres ob peb taw tom qab wading. Tab sis rau lub nruas nres, nws yog ib qho tsim nyog yuav tsum tau nce tus brakes thaum taug kev tom qab wading hauv dej, uas yog, kauj ruam ntawm tus brakes thaum pib ntawm lub accelerator. Tom qab ob peb lub sij hawm sib law liag, cov dej nruab nrab ntawm cov khau nres thiab lub nruas nres tuaj yeem evaporated. Qhov no restores cov nyhuv braking.
