Izi zikuphatikizapo vuto la kuwonongeka kwa kutentha ndi kuchotsedwa kwa ma brake pads. Thermal recession amatanthauza khungu ananyema (kapena ananyema chimbale) kutentha limatuluka pamlingo wakutiwakuti, chodabwitsa ananyema zotsatira kuchepa kapena kulephera (izi ndi zoopsa kwambiri, galimoto sangathe kuyima kumene kulibe kumwamba, kotero kutentha kwambiri Kutsika kwamafuta ndikofunikira kwambiri), kumverera kodziwikiratu ndikuti phazi lophwanyidwa ndi lofewa, ndiyeno momwe mungayendetsere ma brake zotsatira sizodziwikiratu. Kutentha kwa kutentha kwa ma brake pads osiyanasiyana ndi kosiyana, ma brake pads oyambilira nthawi zambiri amakhala 250 ℃-280 ℃, ndipo ma brake pads abwino ayenera kukhala osachepera 350 ℃, zomwe ndi zotetezeka zomwe mungaganizire.
Pamene mphamvu ananyema ndi nthawi zikupitiriza kuwonjezeka, kutentha akupitiriza kuwuka, ndiye zamkati za ananyema PAD adzakumana kusintha mankhwala, chifukwa maselo dongosolo kusintha zimene zimakhudza braking zotsatira, amene amatchedwa ablation. Chizindikiro cha ablation ndi chakuti chikopa chapamwamba chimakhala chonyezimira komanso chofanana ndi galasi, chomwe chimakhala chotentha kwambiri cha crystallization ya zinthu za brake pad pambuyo pochotsa. Pambuyo pakuwola ndi kuziziritsa, ma brake pads adzabwezeretsanso mphamvu ya braking, koma kutulutsa sikufanana, sikubwezanso. Ananyema ziyangoyango kamodzi ablation ake braking mphamvu pafupifupi anataya kwathunthu, pofuna kuonetsetsa chitetezo ayenera yomweyo anachita, nkhani ya kuwala sandpaper, lolemera akhoza m'malo.
Nthawi yotumiza: Jul-16-2024