I-Granite yinto esetyenziswa ngokuqhelekileyo kwizixhobo ze-semiconductor ngenxa yokuzinza kwayo okusemgangathweni, ukuqina, kunye ne-coefficient ephantsi yokwandiswa kwe-thermal.Nangona kunjalo, njengazo zonke izixhobo, izixhobo zegranite ziyakwazi ukunxitywa kunye nokusilela ngexesha.Ukuthintela ukungaphumeleli okunjalo, kubalulekile ukuqonda izizathu ezisisiseko zokugqoka kwaye uthathe amanyathelo asebenzayo ukukhusela umonakalo kwisixhobo.
Esinye isizathu esiqhelekileyo sokungaphumeleli kumacandelo egranite kukunxitywa koomatshini.Olu hlobo lokunxiba lungenzeka ngenxa yezinto ezahlukeneyo ezifana noburhabaxa bomphezulu, i-topography, kunye nokungcoliseka.Ukubonakaliswa kwexesha elide kwiikhemikhali kunye namaqondo obushushu aphezulu nawo anokuba negalelo ekunxiweni koomatshini.Ukuthintela ukugqoka ngoomatshini kunye nokwandisa ubomi bamacandelo e-granite, kubalulekile ukuhlola rhoqo nokugcina iindawo.Ukusetyenziswa kweengubo ezikhuselayo kunye nokucoca rhoqo kunokuncedisa ukunciphisa umonakalo obangelwa ukuvezwa kweekhemikhali.
Ukukhathala kwe-Thermal sesinye isizathu esiqhelekileyo sokungaphumeleli kumacandelo egranite.Olu hlobo lokunxiba lwenzeka ngenxa yokungahambelani kokwandiswa kwe-thermal coefficients phakathi kwegranite kunye nezinto ezikufutshane.Ngokuhamba kwexesha, ukujikeleza ngokuphindaphindiweyo kwe-thermal kunokubangela ukuqhekeka kunye nokuphuka kwe-granite.Ukuthintela ukukhathala kwe-thermal, kubalulekile ukukhetha izinto ezinee-coefficients ezihambelanayo zokwandiswa kwe-thermal kunye nokuqinisekisa ukuba izixhobo zisebenza ngaphakathi kweqondo lokushisa elicetyiswayo.Ukuhlolwa rhoqo kwe-thermal kunokunceda ukuchonga imiba enokubakho ngaphambi kokuba yenze umonakalo omkhulu.
Enye indlela yokuthintela ukungaphumeleli kumacandelo e-granite kukusebenzisa imodeli ephezulu kunye neendlela zokulinganisa.Uhlalutyo lwezinto ezigqityiweyo (i-FEA) zingasetyenziselwa ukuqikelela ukuziphatha kwamacandelo e-granite phantsi kweemeko ezahlukeneyo zokulayisha kunye nokusingqongileyo.Ngokulinganisa iimeko ezinokuthi zenzeke, iinjineli zinokuchonga iindawo ezinoxinzelelo oluphezulu kwaye ziphuhlise iindlela ezifanelekileyo zokunciphisa.I-FEA ingasetyenziselwa ukukhulisa iijiyometri zecandelo kunye neepropathi zemathiriyeli ukuphucula ukumelana nokunxiba kunye nokunciphisa ukusilela okunokwenzeka.
Ekugqibeleni, ukuthintela ukungaphumeleli kumacandelo e-granite kwizixhobo ze-semiconductor kufuna indlela ebanzi.Ukugcinwa ngokufanelekileyo kunye nokucoca, ukukhetha izinto eziphathekayo, kunye nobuchule bokulinganisa bonke banokunceda ukunciphisa umngcipheko wokuguga kunye nomonakalo.Ngokuthatha indlela esebenzayo yokulungiswa kwecandelo legranite, abavelisi bezixhobo ze-semiconductor banokunciphisa ixesha lokuphumla, bonge imali, kwaye baphucule ukusebenza kwezixhobo ngokubanzi.
Ixesha lokuposa: Mar-20-2024