Ibice bya granite bikoreshwa cyane mu mashini zicukura na zisya PCB (Printed Circuit Board) bitewe n'uko bikomera cyane kandi bihamye cyane. Ugereranyije n'ibindi bikoresho, ibice bya granite bitanga ibyiza byinshi bituma bikoreshwa cyane mu mashini.
Ubwa mbere, ibice bya granite bifite ubushobozi bwo kwihanganira stress nyinshi no gukomereka nta guhindagurika cyangwa kwangirika. Ibi bituma bidashobora kwangirika no kwangirika, bigatuma biba byiza gukoreshwa mu mashini zicukura na sya za PCB zisaba gukoreshwa buri gihe no gukora neza. Ubukana bw'ibuye rya granite bufasha kandi gukumira gushwanyagurika cyangwa ibimenyetso byo hejuru, bishobora kugira ingaruka ku buryo umusaruro wa nyuma umeze.
Icya kabiri, ubuso bw'igice cya granite buraryoshye cyane, bigabanya gukururana no gukumira kwirundanya kw'imyanda ishobora kubangamira imikorere y'imashini. Ubu buryo bworoshye bwo kurangira bugerwaho binyuze mu nzira yo gusiga irangi, ibyo bikaba byongera imbaraga z'igice cya granite kandi bigatuma kirushaho kurwanya ibitero bya shimi.
Icya gatatu, ibice bya granite ntabwo bikoresha ingufu za rukuruzi kandi ntibikoresha amashanyarazi, ibyo bigatuma biba byiza gukoreshwa mu gucukura neza PCB. Kuba granite idashobora gukoresha amashanyarazi bituma ibikoresho bitabangamira imikorere y'ibindi bice biri muri mashini, ibyo bikaba ari ingenzi mu kwemeza ko umusaruro wa nyuma ari mwiza.
Hanyuma, ibice bya granite nabyo bishobora kwakira ukuzunguruka no gukumira ijwi, bigatuma bikomera cyane kandi bikagabanya urusaku mu gihe cyo gukora. Ibi ni ingenzi kugira ngo umusaruro wa nyuma ukomeze kuba mwiza kandi utunganye, kuko ukuzunguruka cyangwa urusaku bishobora kugira ingaruka ku bwiza bw'umusaruro.
Mu gusoza, ibice bya granite bihabwa agaciro gakomeye mu mashini zicukura na zisya za PCB bitewe n’imiterere yabyo myiza, nko gukomera cyane, kudahindagurika cyane, kudatwara amazi, no kurangiza neza ubuso. Gukoresha ibice bya granite muri izi mashini bituma umusaruro wa nyuma uba mwiza cyane kandi utunganye, ibyo bikaba ari ingenzi mu gukora PCB.
Igihe cyo kohereza ubutumwa: Werurwe-15-2024
