Mu gukora neza, gupima ubushakashatsi bwa siyansi nibindi bisabwa neza murwego, urwego rwumuvuduko uhagaze ikirere kireremba kigira uruhare runini. Guhitamo urubuga shingiro, nko gushyira ibuye ryimfuruka yinyubako, bifitanye isano itaziguye nimikorere ya platform. Granite isobanutse neza na minisiteri yubutaka nkibintu bibiri bizwi, buriwese afite ibyiza bye, ibikurikira nigereranya rirambuye kuri wewe.
Igihagararo: Itandukaniro hagati ya kristu ya kirisiti hamwe nubukorikori
Granite isobanutse neza nyuma yimyaka miriyoni yimpinduka za geologiya, quartz y'imbere, feldspar nandi mabuye y'agaciro ya kirisiti ifatanye, imiterere ni yuzuye kandi imwe. Imbere yo kwivanga hanze, nkibinyeganyezwa biterwa nigikorwa cyibikoresho binini bikikije, base ya granite ni nkingabo ikomeye, ishobora guhagarika neza kandi igahuza, kandi irashobora kugabanya ihindagurika rya amplitione yumuvuduko ukabije wikirere kireremba hejuru ya 80%, bigatanga urufatiro rukomeye kandi ruhamye rwo kugenda neza cyane kuri platifomu. Mu mahugurwa yo gukora chip ya semiconductor, inzira ya lithographie ifite ibisabwa byinshi kugirango ihame rihamye, kandi base ya granite itanga imikorere nyayo yibikoresho bya chip lithographie, ifasha gushushanya neza imiterere ya chip, kandi bizamura cyane umusaruro wibikorwa bya chip.
Amabuye y'agaciro ya minerval akozwe mubice bya minerval bivanze na binder idasanzwe. Imiterere yimbere ni imwe kandi ifite ibintu bimwe na bimwe biranga kunyeganyega. Mugihe uhuye nibinyeganyega rusange, birashobora gutanga ibidukikije bikora neza kumurongo. Nubwo bimeze bityo ariko, imbere yububasha bukabije hamwe no kunyeganyega guhoraho, ubushobozi bwo kwinyeganyeza kwamabuye y'agaciro yo guta amabuye y'agaciro ntibihagije ugereranije na base ya granite, ibyo bikaba bishobora gutuma habaho gutandukana gato kwimikorere ya platform kandi bikagira ingaruka kumikorere yibikorwa bya ultra-precision.
Kugumana neza: kuringaniza inyungu karemano no kugenzura ibihimbano byo kwaguka gake
Granite izwiho kuba coefficient nkeya yo kwagura ubushyuhe, muri rusange 5-7 × 10⁻⁶ / ℃. Mubidukikije bihindagurika ubushyuhe, ubunini bwa granite busobanutse burahinduka bike cyane. Mu rwego rwa astronomie, ikirere cyumuvuduko ukabije wikirere kireremba kugirango uhuze neza lens ya telesikope ihujwe na base ya granite, nubwo itandukaniro ryubushyuhe hagati yumunsi nijoro rifite akamaro, rirashobora kwemeza ko imyanya ihagaze neza ya lens ikomeza kurwego rwikirere, ifasha abahanga mu bumenyi bw'ikirere gufata impinduka zifatika z’imibumbe yo mu kirere ya kure.
Mu gishushanyo mbonera cyibikoresho byo guta amabuye y'agaciro, ibiranga kwaguka k'ubushyuhe birashobora gutezimbere no kugenzurwa, kandi coefficient yo kwagura ubushyuhe irashobora kuba hafi cyangwa nziza kuruta granite muguhindura igipimo cyamabuye y'agaciro na binders. Mu bikoresho bimwe na bimwe byita ku bushyuhe, bipima neza cyane, ibipimo fatizo bishobora kugumana ubunini butajegajega iyo ubushyuhe buhindutse, bikareba niba urujya n'uruza rwuzuye. Nyamara, amabuye y'agaciro aterwa nibintu nko gusaza kwa binder, kandi hagomba gukurikiranwa ingamba zihamye zo guhagarara neza.
Kuramba: Ibiranga ubukana bukabije amabuye karemano hamwe nibikoresho birwanya umunaniro
Ubukomezi bwa Granite ni bwinshi, ubukana bwa Mohs burashobora gushika kuri 6-7, hamwe no kwihanganira kwambara neza. Muri laboratoire yubumenyi, ibikoresho bikoreshwa cyane muburyo bwumuvuduko ukabije wikirere kireremba hejuru, granite yacyo irashobora kurwanya neza igihombo cyigihe kirekire, ugereranije n’ibisanzwe bisanzwe, irashobora kwagura uburyo bwo gufata neza urubuga hejuru ya 50%, kugabanya amafaranga yo gufata neza ibikoresho, no gukomeza imirimo yubushakashatsi bwa siyanse. Nyamara, ibikoresho bya granite birasa naho byoroshye kandi byoroshye kumeneka mugihe byatewe nimpanuka.
Amabuye y'agaciro ya minerval afite ibintu byiza birwanya kurwanya umunaniro, bishobora kurwanya neza kwangirika k'umunaniro no gukomeza ubusugire bwimiterere mugihe kirekire cyigihe kinini cyo gusubiranamo kwimyuka ihagaze neza. Muri icyo gihe, ifite imbaraga zo kurwanya imiti rusange, kandi mubidukikije bifite ibyago bike byo kwangirika kwimiti, biraramba kuruta base ya granite. Nyamara, mubidukikije bikabije nkubushuhe bwinshi, binder mumabuye y'agaciro arashobora kugira ingaruka, bikagabanya igihe kirekire.
Igiciro cyo gukora no gutunganya ingorane: Ibibazo byamabuye karemano hamwe nububiko bwa artile
Ubucukuzi bw'amabuye y'agaciro no gutwara ibikoresho bibisi bya granite biragoye, kandi gutunganya bisaba ibikoresho nubuhanga buhanitse cyane. Kubera ubukana bwayo nubugome bukabije, biroroshye kugira ibibazo nko gusenyuka kumpande no guturika mugukata, gusya, gusya hamwe nibindi bikorwa, kandi igipimo cyakuweho kiri hejuru cyane, bikavamo amafaranga menshi yo gukora.
Gukora amabuye y'agaciro asabwa kubumba no kubitunganya, kandi ikiguzi cyiterambere cyambere ni kinini, ariko iyo ibumba rimaze gushingwa, umusaruro mwinshi urashobora kugerwaho kandi igiciro cyikiguzi gishobora kugabanuka. Igikorwa cyacyo cyo gutunganya kiroroshye cyane ugereranije na granite, kandi irashobora kugera kubisabwa byuzuye muburyo bwo gutunganya imashini, kandi ifite ubushobozi buhendutse muburyo bunini bwo gukoresha.
Igihe cyo kohereza: Apr-10-2025