Cov yam ntxwv ntawm insulating ntawv

2022-01-11

1, rwb thaiv tsev ntawv daim kab xev nyob rau hauv thawj rwb thaiv tsev ntawv ntawm lub hauv paus ntawm txiav nws mus rau hauv ntau yam dav, muaj peev xwm tswj tau tus nqi zoo, txuag lub sij hawm, txhim kho efficiency, txo cov teeb meem ntau.
2, zoo rwb thaiv tsev, tsis tshua muaj thermal conductivity.
3, zoo cuam tshuam tsis kam.
4, daim ntawv rwb thaiv tsev tuaj yeem siv raws li qhov tuab ntawm rwb thaiv tsev ntawm cov qauv sib txawv thiab cov lus qhia tshwj xeeb, cov neeg ua haujlwm tuaj yeem hloov kho raws li qhov xav tau ntawm qhov ntev.
5, cov ntaub ntawv rwb thaiv tsev feem ntau vim yog siv cov yam ntxwv ntawm lub cev, kub, av noo, tshuaj tiv thaiv ib puag ncig thiab lwm yam sib txawv, cov ntawv insulating yog ib qho ntawm lawv. Dab tsi yog cov yam ntxwv ntawm cov ntawv insulating? Los ntawm kev pom tshuaj, cov ntawv insulating yog ib qho muaj ntxhiab polyamide. Cov khoom muaj ib tug tshwj xeeb ruaj khov molecular qauv, uas muab insulating ntawv nws cov khoom, thiab yog tsim los ntawm polymers ntawm ob hom ntawm aromatic polyamides. Cov fibers zoo sib txuas ntawm ib qho - tomographic fibers raug txiav ncaj qha los ntawm cov polymer ntawm siab shear, thiab cov khoom no yog tov nrog luv fibers ntawm ib tug ntev ntev txiav los ntawm filaments kom cov insulating ntawv ua hauj lwm zoo.
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