Abaphuhlisi banokuphucula ukusebenza kakuhle kunye nobomi benkonzo ekhokelwa ngokulawula okusebenzayo kokutshabalalisa ubushushu. Ukukhethwa ngokucokisekileyo kwezinto zokutshatyalaliswa kobushushu kunye neendlela zokusetyenziswa kubaluleke kakhulu.
Kufuneka siqwalasele into ebalulekileyo ekukhethweni kwemveliso - ukusetyenziswa kwezixhobo zokulawula ukutshatyalaliswa kobushushu. Kungakhathaliseki ukuba i-compound yokupakisha okanye i-interface ye-interface, nayiphi na i-gap kwi-heat conducting medium iya kukhokelela ekunciphiseni izinga lokutshatyalaliswa kobushushu.
Kwi-resin yokupakisha ye-thermal conductive, isitshixo sempumelelo kukuqinisekisa ukuba i-resin inokuhamba malunga neyunithi, kuquka nokungena kuyo nayiphi na i-gap encinci. Oku kuhamba okufanayo kunceda ukususa naziphi na izikhewu zomoya kunye nokuqinisekisa ukuba akukho bushushu obuveliswayo kuyo yonke iyunithi. Ukuze ufezekise esi sicelo, i-resin idinga i-conductivity echanekileyo ye-thermal kunye ne-viscosity. Ngokuqhelekileyo, njengoko i-thermal conductivity ye-resin iyanda, i-viscosity nayo iyanda.
Kwizinto eziphathekayo, i-viscosity yemveliso okanye ubuncinci obuncinci obunokwenzeka ngexesha lokufaka isicelo kunempembelelo enkulu ekuxhathiseni kwe-thermal. Ke ngoko, xa kuthelekiswa neemveliso ezinomthamo ophantsi we-thermal conductivity kunye ne-viscosity ephantsi, iikhompawundi ezine-conductivity ephezulu ye-thermal kunye ne-viscosity ephezulu ayinakusasazeka ngokulinganayo kumphezulu, kodwa inokumelana nokushisa okuphezulu kunye nokusebenza okuphantsi kokushisa ubushushu. Ukuze kwandiswe ukusebenza kakuhle kokudluliselwa kobushushu, abasebenzisi kufuneka basombulule iingxaki ze-thermal conductivity eqokelelweyo, ukuchasana nokunxibelelana, ubukhulu besicelo kunye nenkqubo.
Ngophuhliso olukhawulezayo loshishino lwe-elektroniki, ngakumbi ngakumbi, kwiusetyenziso lwe-LED, iteknoloji yezinto eziphathekayo kufuneka ihlangabezane neemfuno eziphezulu kunye eziphezulu zokulahla ubushushu. Le teknoloji ngoku idluliselwe kwiikhompawundi zokupakisha ukubonelela ngemithwalo ephezulu yesihluzi kwiimveliso, ngaloo ndlela iphucula ukuhanjiswa kwe-thermal kunye nokungabi namali.
Ixesha lokuposa: Jul-21-2022