As semiconductorkandi ikoranabuhanga rya microelectronic ritera imbere rigana ku musaruro mwiza no guhuza neza, ibisabwa byinshi bishyirwa ku isuku y'imyuka yihariye y'ikoranabuhanga. Ikoranabuhanga ryo gukwirakwiza imiyoboro ya gaze ifite isuku nyinshi ni igice cy'ingenzi cya sisitemu yo gutanga gaze ifite isuku nyinshi. Ni ikoranabuhanga ry'ingenzi ryo kugeza imyuka ifite isuku nyinshi ihuye n'ibisabwa ku hantu hakoreshwa gaze mu gihe ikomeza kugira ubuziranenge bukwiye.
Ikoranabuhanga ryo gukoresha imiyoboro isuku cyane rikubiyemo igishushanyo mbonera cy’iyi sisitemu, guhitamo ibikoresho by’imiyoboro n’ibikoresho by’inyongera, kubaka no gushyiraho no gupima.
01 Igitekerezo rusange cy'imiyoboro ikwirakwiza gaze
Imyuka yose isukuye cyane kandi ifite isuku nyinshi igomba kujyanwa aho gazi ishyirwa binyuze mu miyoboro. Kugira ngo zuzuze ibisabwa ku bwiza bw'imikorere ya gazi, iyo igipimo cy'uko gazi yoherezwa mu mahanga kizwi neza, ni ngombwa cyane kwita ku guhitamo ibikoresho n'ubwiza bw'imiyoboro y'amazi. Uretse kuba ibikoresho bikoreshwa mu gukora cyangwa gutunganya gazi bitunganye, ahanini bigira ingaruka ku bintu byinshi bigize iyi miyoboro. Kubwibyo, guhitamo imiyoboro bigomba kubahiriza amahame agenga inganda zisukura no gushyira ikimenyetso ku bikoresho by'imiyoboro mu bishushanyo.
02 Akamaro k'imiyoboro y'amazi isukuye cyane mu gutwara gazi
Akamaro k'imiyoboro ifite isuku nyinshi mu gutwara gaze ifite isuku nyinshi Mu gihe cyo gushongesha icyuma kidashonga, buri toni ishobora kwinjiza garama zigera kuri 200 za gaze. Nyuma y'uko icyuma kidashonga gitunganyijwe, ntabwo ari imyanda itandukanye ifata ku buso bwacyo gusa, ahubwo hari n'ingano runaka ya gaze yinjizwa mu cyuma cyayo. Iyo hari umwuka unyura mu muyoboro, igice cya gaze cyinjizwa n'icyuma kizongera kwinjira mu mwuka kigahumanya gaze nziza.
Iyo umwuka uri mu muyoboro uhagaze, umuyoboro utera umwuka unyuramo. Iyo umwuka uhagaze, umwuka winjira mu muyoboro utera isesengura ryo kugabanya umuvuduko, kandi umwuka usesenguwe winjira muri gazi nziza iri mu muyoboro nk'umwanda.
Muri icyo gihe, uburyo bwo kwinjiza no gusesengura bizatuma icyuma kiri imbere mu muyoboro gitanga ifu runaka. Iki gice cy'umukungugu w'icyuma kinahumanya gazi nziza iri mu muyoboro. Iyi miterere y'umuyoboro ni ingenzi cyane. Kugira ngo gazi itwarwa igire ubuziranenge, ntabwo ari ngombwa gusa ko imbere mu muyoboro haba hari ubuziranenge bukabije, ahubwo no kugira ubushobozi bwo kwangirika cyane.
Iyo gazi ifite ubushobozi bukomeye bwo kwangiza, imiyoboro y'icyuma kidashonga igomba gukoreshwa mu gufunga imiyoboro. Bitabaye ibyo, hazabaho ibizinga ku buso bw'imbere bw'umuyoboro bitewe no kwangiza. Mu bihe bikomeye, ibice binini by'icyuma biracika cyangwa bikanatoboka, bityo bikanduza gazi isukuye itwarwa.
03 Ibikoresho by'umuyoboro
Uburyo umuyoboro utoranywamo ibikoresho bigomba gutoranywa hakurikijwe ibyo ukeneye mu kuwukoresha. Ubwiza bw'umuyoboro muri rusange bupimirwa hakurikijwe ubukana bw'imbere mu muyoboro. Uko ubukana bugabanuka, niko ubukana bugabanuka. Muri rusange bugabanyijemo ubwoko butatu:
Imwe niUmuyoboro wa EP wo mu rwego rwa 316L, yahinduwe hakoreshejwe amashanyarazi (Electro-Polish). Irwanya ingese kandi ifite ubuso buke. Rmax (uburebure ntarengwa bwo hejuru ugera ku gikombe) ni nka 0.3μm cyangwa munsi yayo. Ifite ubugari bwo hejuru kandi ntibyoroshye gukora imiyoboro mito y'amazi. Kuraho uduce twanduye. Imyuka ikoreshwa muri icyo gikorwa igomba guterwa kuri uru rwego.
Imwe niIcyiciro cya BA 316LUmuyoboro, wavuwe na Bright Anneal kandi ukunze gukoreshwa ku myuka ikora kuri chip ariko ntigire uruhare mu mikorere, nka GN2 na CDA. Umwe ni umuyoboro wa AP (Annealing & Picking), utavuwe by'umwihariko kandi muri rusange ukoreshwa ku miyoboro ibiri yo hanze idakoreshwa nk'imiyoboro itanga gazi.
04 Kubaka umuyoboro w'amazi
Gutunganya umunwa w'umuyoboro ni kimwe mu bintu by'ingenzi by'ubu buryo bw'ubwubatsi. Gukata no gushyira imiyoboro mbere yo kuyitunganya bikorwa ahantu hasukuye, kandi icyarimwe, hagomba gukorwa neza ko nta bimenyetso cyangwa ibyangiritse byangiza ku buso bw'umuyoboro mbere yo kuyikata. Imyiteguro yo gusuka azote mu muyoboro igomba gukorwa mbere yo gufungura umuyoboro. Muri rusange, gusudira bikoreshwa mu guhuza imiyoboro yo kohereza no gukwirakwiza gazi isukuye cyane kandi ifite isuku nyinshi hamwe n'amazi menshi, ariko gusudira mu buryo butaziguye ntibyemewe. Hagomba gukoreshwa imiyoboro ikoreshwa, kandi ibikoresho by'umuyoboro bisabwa kugira ngo nta gihinduka mu miterere mu gihe cyo gusudira. Iyo ibikoresho bifite karuboni nyinshi cyane bisunzwe, umwuka unyura mu gice cyo gusudira bizatuma gazi iri imbere n'inyuma y'umuyoboro yinjira mu wundi, bigasenya ubuziranenge, ubwumye n'isuku ya gazi itwara imizigo, ibyo bikaba byagira ingaruka zikomeye kandi bigira ingaruka ku ireme ry'umusaruro.
Muri make, ku miyoboro ya gaze ifite isuku nyinshi n'iy'imyuka yihariye, umuyoboro w'icyuma kitagira umukungugu watunganyijwe neza ugomba gukoreshwa, ibyo bigatuma sisitemu y'imiyoboro ifite isuku nyinshi (harimo imiyoboro, imiyoboro, valve, VMB, VMP) igira inshingano ikomeye mu gukwirakwiza gaze ifite isuku nyinshi.
Igihe cyo kohereza: Ugushyingo-26-2024