Raws li qhov kev thov rau kev ua tau zoo dua, kev ua haujlwm ntev, thiab kev nyab xeeb hauv tsheb nce, kev lag luam tsheb niaj hnub tsim kho tshiab kom ruaj khov. Ib qho ntawm cov kev tsim kho tshiab tshaj plaws hauv cheeb tsam ntawm lub tshuab nres yog kev siv cov ceramic matrix composite (CMC) brake discs, uas cog lus tias yuav hloov pauv txoj kev peb xav txog kev nres tsheb.
Tsis zoo li cov tsoos steel nres discs, uas tuaj yeem hnyav thiab ua rau corrosion thiab hnav dhau sijhawm, CMC nres discs yog tsim los ntawm cov khoom siv hnyav thiab ruaj khov. Kev siv cov ceramic fibers embedded nyob rau hauv ib tug hlau los yog ceramic matrix ua rau lawv heev resistant rau tshav kub, hnav, thiab corrosion, muab cov neeg tsav tsheb nrog zoo nres lub hwj chim thiab ib tug ntev lifespan rau lawv brake systems.
Ntxiv mus, CMC nres discs yog tsim los kom dissipate tshav kub zoo dua li cov tsoos steel nres discs. Qhov no ua rau kev txhim kho braking kev ua tau zoo thiab tsis tshua muaj kev pheej hmoo ntawm nres nres, uas tuaj yeem tshwm sim thaum lub tshuab nres nres overheats thiab poob nws lub peev xwm los nres tsheb zoo.
Lwm qhov txiaj ntsig ntawm CMC nres discs yog lawv lub peev xwm los txo cov suab nrov thiab kev co thaum lub sijhawm nres, muab kev tsav tsheb zoo dua thiab muaj kev lom zem. Lawv cov qauv tsim tshwj xeeb kuj txo qis cov plua plav nres thaum siv, pab ua kom lub log thiab nres cov khoom siv kom huv si thiab zoo dua nyob rau lub sijhawm.
Cov tuam txhab tsheb loj tau pib koom nrog CMC nres discs rau hauv lawv cov qauv tshiab, paub txog lawv lub peev xwm los txhim kho tsheb kev nyab xeeb thiab kev ua haujlwm. Thiab nrog ntau tus neeg tsav tsheb xav kom muaj peev xwm braking zoo dua thiab ua haujlwm ntev rau lawv lub tsheb, nws yog qhov tseeb tias CMC nres discs tau teeb tsa los ua tus qauv tshiab hauv kev ua haujlwm.
Hauv kev xaus, cov kev taw qhia ntawm CMC nres discs sawv cev rau ib tug tseem ceeb leap rau pem hauv ntej ntawm txoj kev loj hlob ntawm nres systems rau tsheb. Nrog rau lawv lub teeb yuag thiab ruaj khov, txhim kho cov cua kub dissipation thiab lub suab nrov txo kev muaj peev xwm, thiab tsis kam hnav thiab corrosion, lawv muab cov neeg tsav tsheb muaj kev paub zoo tshaj plaws uas muaj kev nyab xeeb thiab txhim khu kev qha. Yog li vim li cas tos? Txhim kho koj lub nres nres hnub no nrog CMC nres discs thiab paub txog cov tiam tom ntej ntawm kev siv tshuab braking rau koj tus kheej.
Post lub sij hawm: Jun-03-2023
