Nka "ntwari itaririmbwe" yo guhererekanya ingufu murwego rwinganda,guhanahana ubushyuhebucece ushyigikire imikorere yinganda nka chimique, ingufu, na metallurgie. Kuva ubukonje bukonjesha kugeza moteri ikonje, kuboneka kwayo hose. Ariko, inyuma yubushyuhe busa nkaho bworoshye, guhitamo ibikoresho akenshi biba urufunguzo rwo kumenya intsinzi cyangwa gutsindwa kwibikoresho. Uyu munsi tuzavumbura code yibanze yo guhanahana ubushyuhe no kwiga uburyo silicon carbide ceramics izana udushya muriki gice.
1 forms Uburyo butandukanye bwo guhanahana ubushyuhe
Guhindura ubushyuhe bigabanijwemo ibyiciro bine ukurikije imiterere yabyo:
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3. Ubwoko bwa fin - amababa yicyuma akura hejuru yumuyoboro kugirango yongere ubuso kandi atezimbere uburyo bwo kohereza ubushyuhe bwikirere;
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Imiterere yose iri mumikino ifite imiterere yibintu: urugero, ibikoresho byuma gakondo, nubwo bitwara ubushyuhe vuba, bikunze kwerekana ibitagenda neza mubihe bikabije nko kwangirika nubushyuhe bwinshi.
2 Revolution Impinduramatwara yibintu: Iterambere rya Silicon Carbide Ceramics
Nka ba injeniyeri bakomeje kunoza imiterere yo guhanahana ubushyuhe, kugaragara kwa silicon karbide ceramics byihutishije ubwihindurize. Ibi bikoresho byakozwe muburyo bukomeye cyane ceramic ceramic yandika amategeko yimikino murwego rwo guhanahana ubushyuhe:
1. Kurangiza ruswa
Kwangirika kwimiti nka acide ikomeye na spray yumunyu ni nk "umwanzi karemano" wibyuma, mugihe ceramique ya silicon karbide ceramique ifite imbaraga zo kurwanya ruswa cyane. Mu musaruro w’imiti, ubuzima bwabo burashobora kugera ku nshuro nyinshi ubw'icyuma gakondo kitagira umwanda, kandi ibikoresho byo kubungabunga ibikoresho byongerewe cyane.
2. Shyushya inzira yihuta
Nubwo yitwa ceramic, ubushyuhe bwayo bwumuriro buragereranywa na aluminiyumu. Imiterere yihariye ya kristu ituma ubushyuhe buzamuka nko kumuhanda, hamwe nubushyuhe bwo kohereza ubushyuhe inshuro nyinshi kurenza ububumbyi busanzwe, bigatuma bukoreshwa cyane muburyo bwo kugenzura ubushyuhe busaba igisubizo cyihuse.
3. Kurwanira ubushyuhe bwo hejuru
Irashobora kugumana imiterere ihamye ndetse no ku bushyuhe bwo hejuru bwa 1350 ℃, bigatuma idasimburwa mu mirima idasanzwe nko gutwika imyanda no mu kirere. Ibikoresho by'ibyuma bimaze koroshya no guhinduka muri ibi bidukikije, ariko karbide ya silicon ikomeza gukomera.
4. Umucyo kandi byoroshye gutwara
Ugereranije nibikoresho byinshi byuma, silicon karbide ceramics ifite ubucucike buke. Iyi nyungu "yoroheje" ifite agaciro cyane mubikoresho bigendanwa hamwe na sisitemu yo hejuru yo hejuru, kugabanya ibiciro byubwikorezi nogushiraho.
3 、 Kazoza karahari: Ibikoresho bishya bitera kuzamura inganda
Mu rwego rwo kutabogama kwa karubone, ibikoresho byinganda bigenda bisabwa cyane kugirango ingufu zikorwe neza. Silicon carbide ceramic ihinduranya ubushyuhe ntigabanya gusa gutakaza ingufu ziterwa no kwangirika no kwipimisha, ariko kandi ifite igihe kirekire cyo kugabanya imyanda yumutungo iterwa no gusimbuza ibikoresho isoko. Kugeza ubu, iri koranabuhanga ryakoreshejwe neza mu mbaraga nshya nka fotovoltaque polycrystalline silicon itegura hamwe na batiri ya lithium yo gucumura, byerekana guhuza n'imipaka ikomeye.
Nkumushakashatsi ufite uruhare runini mubushakashatsi no guteza imbere ubukorikori bwa silicon karbide, dukomeje guca inzitizi zikoranabuhanga zo gukora ibintu no gutunganya neza. Muguhindura ibicuruzwa bifite ububobere butandukanye nibiranga ubuso, ubu 'tekinoroji yumukara' burashobora rwose guhaza ibyifuzo byihariye byinganda zitandukanye. Iyo guhinduranya ubushyuhe gakondo bihura nibikorwa, silicon karbide ceramics itangiza mugihe gishya cyo guhererekanya ubushyuhe neza.
Ubwihindurize amateka yubuhanga bwo guhanahana ubushyuhe mubyukuri ni amateka yibintu bishya. Kuva kumyuma kugeza kuri titanium alloy, kuva grafite kugeza karbide ya silicon, buri kintu cyinzibacyuho kizana intambwe ishimishije mubikorwa byingufu. Guhitamo silicon karbide ceramics ntabwo ari uguhitamo ibikoresho byizewe gusa, ahubwo ni no guhitamo ibisubizo birambye byinganda ejo hazaza.
Igihe cyo kohereza: Gicurasi-27-2025