Qhov zoo ntawm sab nrauv ntawm lub trim yog cuam tshuam rau thawj zaug kev nplij siab ntawm lub tsheb, thiab tib lub sijhawm, nws yuav tsum ua rau ib puag ncig ntawm lub cev. Yog li ntawd, ntxiv rau qhov yuav tsum tau zoo nkauj thiab dav, kev tiv thaiv sab nraud, kom paub meej tias lawv tuaj yeem ua tau cov qauv tsim qauv thiab muaj kev nyab xeeb kom txaus lav. Nrog kev txhim kho kev lag luam tsheb txuas ntxiv ntawm kev lag luam tsheb, kev ntsuas tshuab kev ua haujlwm ntawm cov khoom siv tsheb tau txais ntau dua thiab ntau mloog.
Kev ntsuam xyuas cov khoom ntawm cov khoom siv tshuab ntawm cov khoom siv sab nrauv sab nrauv:
Tensile Kuaj: ib txoj kev sim rau kev txiav txim siab cov yam ntxwv ntawm cov khoom siv sab nrauv sab nrauv thiab cov khoom lag luam sab nrauv. Nws tuaj yeem ua tau nyob rau hauv chav tsev kub, siab thiab kub ib puag ncig.
Kev kuaj sim: Kev sim ntsuas ntsuas cov neeg kho tshuab cov yam ntxwv ntawm cov khoom siv hluav taws xob sab nrauv yog ib qho ntawm cov khoom siv mechanical. Cov khoom sib txuas lus suav nrog cov modulus, khoov rau lub zog, thiab lwm yam.
Kev Kuaj Hardness: Hauv qee qhov kev ntsuas kev ntsuas, nias lub hardness meter mus rau qhov tob ntawm cov khoom ntawm cov khoom rau kev sim. Txoj kev xeem yog yooj yim, nrawm thiab muaj tseeb, yog li nws tau siv dav hauv lub hardness ntsuas ntawm tsheb sab nrauv khoom siv.
Kev Ntsuas Cov Lus Kuaj: Kuaj cov kev tiv thaiv muaj peev xwm ntawm lub tsheb sab nrauv lub tsev nyob rau hauv cov ntaub ntawv sib tsoo. Qhov kev ntsuas no feem ntau nqa tawm los ntawm kev cuam tshuam kev ntsuas tshuab, uas yog simuling ntawm lub tsheb sab nraud ntawm cov txheej txheem ntawm kev tsav tsheb, yog li ntsuas qhov muaj peev xwm tiv thaiv thiab kev puas tsuaj degree.
5. Kev ntsuas kev kuaj: Kuaj lub durability thiab kev ntseeg tau ntawm cov tsheb sab nrauv ntev ntev. Qhov kev sim siab no feem ntau tau txais txoj kev simulating kho tshuab, thiab siv sijhawm kom sov, yog li ntawd, yog li ntawd, yog li ntawd, yog li ntawd, yog li ntawd, yog li ntawd, yog li ntawd, yog li ntawd, yog li ntawd, yog li ntawd, yog li ntawd, yog li ntawd, yog li mus rau lwm qhov chaw ntawm kev siv, thiab ntes lawv ruaj khov thiab kev ntseeg tau tom qab siv sijhawm ntev.
Tom qab ua tiav cov khoom siv mechanical ntawm kev sim ua kom muaj qhov sab nrauv lub tsheb, cov txiaj ntsig kev sim yuav tsum tau txheeb xyuas thiab ntsuas. Cov kev sim ntsuas feem ntau suav nrog lub zog, txhav, kav ntev, kev tiv thaiv thiab lwm yam ntsuas kev tiv thaiv. Raws li cov ntawv xeem tau, tus tsim qauv thiab kev tsim cov khoom siv sab nrauv sab nrauv tuaj yeem kho lawv cov khoom siv thiab kev nyab xeeb.
Grgtest pom zoo los ntawm ntau dua 60 orgs, npog cov khoom lag luam hauv tsev ywj pheej, European, Amerinel, American, Japanese thiab South Kauslim cov tuam txhab. Raws li kev ua lag luam hauv tebchaws ntawm lub tsheb kev lag luam, cov tshuab ua tshuab ntsuas tau yooj yim, uas tuaj yeem muab kev pabcuam rau tag nrho lub neej ntawm cov khoom.