Daim ntawv graphite
Cov yam ntxwv ntawm cov ntawv graphite hluavtaws:
* Kev ua tau zoo heev ntawm cov thermal conductivity *Sib dua * Yooj yim thiab yooj yim rau kev txiav. (tiv taus kev khoov rov qab) * Tsis tshua muaj thermal ua haujlwm * Tsis tshua muaj cua sov ua haujlwm nrog daim ntawv Graphite yooj ywm * Kev tsis kam ua kom zoo thiab yooj yim khaws cov khoom kom zoo tom qab txuas
Daim ntawv thov ntawm cov ntawv graphite hluavtaws:
Cov ntaub ntawv thermal interface yog tsim los siv rau hauv cov ntawv thov uas xav taukev ua tau zoo txhim khu kev qha, kev tiv tauj tsawg, lub neej ntev, kev saib xyuas tsawg thiabkev ua tau zoo ntawm cov cua sovCov ntaub ntawv graphite uas yooj ywm tau txiav kom paub tseeb tias haum thiab txo qhov sib txawv ntawm module-rau-module thaum lub sijhawm sib dhos. Qhov compressibility ntawm cov khoom siv txhim kho qhov sib cuag ntawm qhov chaw, txo qhov thermal impedance thiab tuaj yeem them rov qab txog li 125μ ntawm qhov sib txawv ntawm qhov sib cuag thaum lub thermal conductivity siab hauv-dav hlau txo cov chaw kub. Nrog rau kev nce ntawm cov tsheb fais fab tshiab,daim ntawv grapheneyog dav siv hauv roj teeb txhuas ion.
Lub sijhawm tshaj tawm: Lub Rau Hli-28-2021