Graphite flake muaj qhov zoo thermal thiab hluav taws xob conductivity. Piv nrog cov khoom siv cov khoom siv, nws cov hluav taws xob thiab hluav taws xob tau zoo heev, tab sis nws cov hluav taws xob conduction tsis tuaj yeem sib phim uas yog tooj liab xws li tooj liab thiab txhuas. Txawm li cas los xij, cov thermal conductivity ntawm flake graphite yog 4 zaug siab dua li ntawm cov hlau stainless, 2 npaug siab dua li ntawm cov carbon thiab 100 npaug siab tshaj li ntawm cov kev tsis muaj txiaj ntsig. Cov nram qab no Editite Graphite qhia tias Fleake Graphite muaj cov rwb thaiv tsev thermal ntawm ultra-siab:
Lub thermal conductivity ntawm graphite yog qhov siab heev, uas tsis tsuas yog surpiveres uas hlau, txhuas thiab lwm cov ntaub ntawv hlau, tab sis kuj txo qis nrog qhov ntsuas kub. Tsis zoo li cov khoom siv hlau cov khoom siv sib npaug Ntawm kub siab heev, flake graphite txawm tias yog nyob rau hauv ib lub xeev adiabatic. Yog li ntawd, ntawm ultra-siab kub, flake graphite muaj kev ua yeeb yam adiagatic.
Tus pas nrig tua cov txiv hmab txiv ntoo tuaj yeem raug kho raws li cov cai, thiab kuaj tau xa dawb. Txais tos cov neeg tshiab thiab cov neeg siv laus los sab laj thiab sib tham!
Lub Sijhawm Post: Dec-02-2022