Dab tsi yog cov khoom siv zoo rau cov pawm nres? (Kub)
(6) Txhim kho kev ua haujlwm ntawm cov pawm nres. Vim tias cov khoom siv hluav taws xob sai sai ntawm cov khoom siv ceramic, thaum siv hauv kev tsim cov brakes, nws cov kev sib txhuam coefficient siab dua li ntawm cov hlau nres.
(7) Kev ruaj ntseg. Lub nres nres yuav ua kom muaj kub ceev ceev thaum nres, tshwj xeeb tshaj yog thaum tsav tsheb ntawm kev kub ceev lossis nres thaum muaj xwm ceev. Thaum kub kub, qhov coefficient ntawm kev sib txhuam ntawm cov phaj txhuam yuav txo qis, uas yog hu ua thermal recession. Cov pawm nres ib txwm muaj cov cua sov qis, thiab qhov kub ntawm cov roj nres hauv qhov kub thiab txias thaum muaj xwm txheej ceev yuav ua rau lub brakes ncua kev nres, lossis tseem poob qhov cuam tshuam ntawm kev sib tsoo, thiab qhov kev nyab xeeb yog tsawg.
(8) Kev nplij siab. Ntawm cov ntsuas kev nplij siab, cov tswv tsheb feem ntau txhawj xeeb txog lub suab nrov ntawm cov pawm nres. Qhov tseeb, suab nrov kuj yog ib qho teeb meem uas zoo tib yam nres nres tsis tuaj yeem daws tau ntev. Lub suab nrov yog tsim los ntawm qhov txawv txav ntawm kev sib txhuam phaj thiab kev sib txhuam disc. Cov laj thawj rau lub suab nrov yog qhov nyuaj heev. Lub braking quab yuam, qhov kub ntawm lub brake disc, lub tsheb ceev thiab huab cua tej zaum yuav tag nrho cov ua rau lub suab nrov.
Tsis tas li ntawd, qhov ua rau lub suab nrov sib txawv nyob rau hauv peb theem sib txawv ntawm kev pib braking, kev siv braking thiab kev tso tawm braking. Yog hais tias lub suab nrov nyob nruab nrab ntawm 0 thiab 550Hz, lub tsheb yuav tsis hnov nws, tab sis yog tias nws siab tshaj 800Hz, tus tswv tuaj yeem hnov cov suab nrov ntawm lub braking.
(9) Cov khoom siv zoo heev. Cov khoom siv high-tech xws li loj-grained graphite / tooj dag / advanced ceramics (non-asbestos) thiab semi-hlau siv nyob rau hauv ceramic nres ncoo muaj qhov zoo ntawm qhov kub thiab txias tsis kam, hnav tsis kam, ruaj khov braking, kho cov nres nres discs, kev tiv thaiv ib puag ncig, thiab lub neej ua haujlwm ntev yam tsis muaj suab nrov. Kev kov yeej cov khoom siv thiab cov khoom siv tes ua tsis zoo ntawm cov tsoos nres, nws yog tam sim no cov qib siab tshaj plaws ceramic nres ncoo hauv ntiaj teb. Tsis tas li ntawd, cov ntsiab lus ntawm cov pob zeb ceramic slag yog qhov tsawg thiab qhov kev txhawb zog yog qhov zoo, uas tuaj yeem txo qhov hnav thiab lub suab nrov ntawm cov brakes.
(10) Lub neej ua haujlwm ntev. Kev pabcuam lub neej yog qhov qhia tau tias txhua tus muaj kev txhawj xeeb heev. Lub neej kev pab cuam ntawm lub tshuab nres tsheb zoo tib yam yog tsawg dua 60, 000 mais, thaum lub neej kev pab cuam ntawm cov ntaub thaiv npog ceramic yog ntau tshaj 100, 000 kilometers. Tias yog vim li cas cov ntaub ntawv tshwj xeeb uas siv hauv cov khoom siv ceramic tsuas yog muaj 1 lossis 2 hom hmoov uas muaj hluav taws xob zoo li qub, thiab lwm cov ntaub ntawv yog cov khoom tsis zoo li qub, yog li cov hmoov yuav raug tshem tawm los ntawm cua nrog lub zog ntawm lub tsheb. thiab yuav tsis lo Nws cuam tshuam cov tsos ntawm lub log hub. Lub neej kev pab cuam ntawm cov ntaub ntawv ceramic yog ntau tshaj 50 feem pua siab dua li ntawm cov hlau ib nrab. Tom qab siv cov ntaub thaiv npog ceramic, yuav tsis muaj qhov khawb (uas yog, khawb) ntawm lub nres nres, uas ua rau lub neej ntev ntawm lub tsheb nres nres los ntawm 20 feem pua.
