Kev piav qhia ntxaws ntawm cov khoom sib txhuam nres (2)
NAO (Asbestos-Free Organic Materials)
Cov ntaub ntawv siv
Asbestos-dawb organic nres cov ntaub ntawv feem ntau yog siv iav fiber ntau, muaj ntxhiab polycool fiber los yog lwm yam fibers (carbon, ceramics, thiab lwm yam) raws li cov ntaub ntawv ntxiv, thiab lawv cov kev ua tau zoo feem ntau yog nyob ntawm hom fiber ntau thiab lwm yam khoom ntxiv.
Lub ntsiab kom zoo dua
Nyob rau hauv cov ntaub ntawv ntawm kom ntseeg tau ib tug tsim nyog tus nres loj txuam, hnav ntawm NAO kev sib txhuam phaj nws tus kheej thiab hnav ntawm lub nres disc yog kuj tsawg. Tau kawg, qhov teeb meem ntawm cov plua plav nres kuj yuav txo qis heev. Kev sib txhuam coefficient ntawm NAO yog qhov tsawg hauv feem ntau. , yog li lub caij nyoog ntawm lub suab nrov nres kuj txo qis heev.
Cov khoom siv hlau tsis tshua muaj kev sib txhuam
Cov ntaub ntawv siv
Cov khoom siv sib txhuam tsis tshua muaj hlau yog cov khoom siv kev sib txhuam zoo dua los ntawm cov teeb meem ntawm "semi-metal" sib tov cov khoom sib txhuam.
Lub ntsiab kom zoo dua
Cov ntaub ntawv sib txhuam tsis tshua muaj hlau feem ntau siab dua NAO raws li kev sib txhuam kev ua tau zoo; Nyob rau hauv cov nqe lus ntawm thermal stability, nws tsuas yog hais txog qhov teeb meem ntawm nres kev vibration los ntawm thermal recession thiab nruam braking, vim hais tias tsawg-hlau txhuam daim hlau muaj ntau hlau Cheebtsam, hlau kuj thermal kub yog siab dua, thiab thermal conductivity yog zoo dua, yog li ntawd. cov hlau tsis tshua muaj kev sib txhuam phaj muaj ntau qhov zoo hauv thermal recession kuj.
lub ntsiab tsis zoo
Cov khoom siv hlau tsawg feem ntau muaj qhov sib txhuam loj heev. Thaum qhov kev sib txhuam coefficient ntau dua 0.36, qhov tshwm sim ntawm nres lub suab nrov kuj yuav nce siab heev. Cov ntaub ntawv sib txhuam zoo li no feem ntau yog ua raws li cov suab nrov tshwj xeeb hauv kev daws teeb meem ntawm lub suab nrov nres, thiab cov phaj suab nrov raug xaiv los tshem tawm cov suab nrov hauv lub hom phiaj ntau dua.
Tsis muaj cov qauv zoo tshaj plaws, tsuas yog tsim nyog lossis tsis yog, tsis muaj ib qho kev sib txhuam cov khoom siv mis yog haum rau txhua tus qauv. Kuj tsis muaj kev sib txhuam cov khoom siv mis uas tuaj yeem ua tiav qhov kawg ntawm ntau yam ntaub ntawv. Nws tsuas yog xaiv raws li qhov hnyav ntawm lub tsheb, hloov lub cav, qhov siab tshaj plaws, cov khoom siv nres nres, kev tsav tsheb, thiab kev siv nyiaj txiag. Yog li ntawd, cov khoom siv sib txhuam nres xaiv los ntawm txhua tus qauv thiab txawm tias lub tsheb series txawv.
