Gukora tekinoroji ya grafite-silicon karbide ikomeye

Ibikoresho fatizo of grafite-silicon karbide yabambweni uburinganire bwitondewe buvanze nibintu bitandukanye, buriwese atanga umusanzu wihariye wibicuruzwa byanyuma. Igizwe na flake grafite, karibide ya silicon, ifu ya silicon yibanze, ifu ya boron karbide n ibumba, ijanisha ryibiro byibikoresho fatizo bigira uruhare runini mukumenya imiterere yibyingenzi.

Igikorwa cyo gukora grafite-silicon karbide yabambwe ni urukurikirane rwintambwe zifatika zemeza ubuziranenge nubusugire bwibicuruzwa byanyuma. Ibikoresho fatizo byabanje kuvangwa neza kugirango bibe byujuje ubuziranenge, hanyuma bigashyirwa mubibumbano hanyuma bigakanda muburyo ukoresheje imashini isostatike. Ibiboneka byavuyemo noneho byumye hanyuma bigashyirwa hamwe na glaze ikingira, hanyuma bigahinduka okiside hanyuma bigashonga mubirahuri byikirahure binyuze muburyo bwo kurasa bwambaye ubusa. Igicuruzwa cyarangiye noneho kirasuzumwa kandi gifatwa nkiteguye gukoreshwa.

Ikidasanzwe kuri ubu buryo bwo gukora ni ubworoherane bwacyo nuburyo bwiza bwimikorere yabambwe. Ikibumbano gifite imiterere imwe, ubwinshi bwinshi, ubukana buke, ubushyuhe bwihuse bwumuriro hamwe no kurwanya ruswa. Izi mico zituma biba byiza mubikorwa bitandukanye, cyane cyane munganda aho ubushyuhe bukabije n’imiti ikaze bikunze kugaragara.

Ikintu kimwe kigaragara mubikorwa byo gukora ni ugukoresha ibumba nka binder. Ihitamo ritanga intego ebyiri kuko ntirigira uruhare mubikorwa byifuzwa gusa ahubwo binagabanya impungenge z’ibidukikije. Ubu buryo bukoresha ibumba nk'uruzitiro kugira ngo wirinde kubora no kurekura ibintu byangiza nka fenoline resin cyangwa tar, ibyo bikaba byabyara umwotsi n’umukungugu byangiza mu gihe cyo kurasa no kwangiza ibidukikije.

Muri make, ibikoresho fatizo hamwe nibikorwa byo gukora grafite silicon karbide ikomeye iragaragaza guhuza siyanse na tekinoloji no kumenyekanisha ibidukikije. Ibicuruzwa bivamo ni gihamya yubuhanga bwibikorwa bigezweho, bitanga ibisubizo byizewe kandi birambye ku nganda zisaba ingirakamaro zikora neza.