Uburyo bwo gukorasilicon carbide itanura? Icya mbere, dukeneye kubyemezasilicon karbideni ibikoresho nyamukuru, na silicon karbide ikorwa nyuma yubushyuhe bwo hejuru. Ibikoresho byabonetse bifite ubushyuhe bwo hejuru, ubushyuhe bwihuse bwumuriro, imbaraga nyinshi, ubukana bwinshi, kwihanganira kwambara neza, guhangana nubushyuhe bwiza bwumuriro, ubushyuhe bwiza bwumuriro, kurwanya okiside nziza nibindi bikorwa byiza.
Umaze gushyirwaho ubushyuhe bwihariye bwo hejuru butwikiriye hejuru, irinde igisubizo cyicyuma cyangirika cyumuriro wamashanyarazi, bityo urinde ikintu gishyushya amashanyarazi. Ibipimo byayo bitandukanye biruta Uwitekasilicon carbide itanuray'ibicuruzwa bitandukanye bya grafite, kandi bifite ubushyuhe bwiza bwo kurwanya ubushyuhe no kurwanya okiside. Mugutezimbere uburyo bwo gukora firime ya zirconi ishingiye kuri electrolyte, abahanga bagabanya ubushyuhe bwakazi nigiciro cyo gukora ibyo bikoresho, kandi bagaharanira kugera ku nganda, nacyo kikaba ari icyerekezo gishya cyingenzi kuri karubide ya silicon mugihe kizaza. Umuyoboro mwinshi wa ionic, umutekano mwiza wa chimique hamwe nuburinganire bwimiterere ya ceramika ya zirconi byizwe neza kandi bikoreshwa cyane nkibikoresho bya electrolyte.
Imiterere nuburyo bwo gucumura bwasilicon carbide itanurani. Silicon carbide itanura ntabwo ifite gusa ibiranga imbaraga zubushyuhe bwo hejuru hamwe no guhangana n’ibikurura. Kwambara birwanya, ubushyuhe bwicyumba, coefficient de coiffure, kurwanya ruswa. Irashobora gukora ku bushyuhe bwa 1600 kandi bizwi ko ifite imbaraga zo kurwanya okiside mu bikoresho. Silicon carbide itanura itanura ifite ibibi byo gukomera no gukomera kuvunika. Mu nganda zanyuma, ubukana n'imbaraga birashobora kunozwa wongeyeho fibre, whisker na selile.
Carbide ya Silicon nibintu byiza birwanya ruswa, turashobora kuyikoresha mugukora itanura ryibindi bicuruzwa. Iyo karibide ya silicon ikoreshwa mugukora itanura ryitanura, hariho uburyo butandukanye bwo gucumura nko gutwika gake, umuriro mwinshi, gukora ibicuruzwa bifunze, bishobora gutoranywa ukurikije ibidukikije nyirizina kugirango bitunganyirizwe neza. Gukanda bishyushye hamwe nubushyuhe bwo hejuru isostatike irashobora kubyara ubwinshisilicon carbide itanura, ubushyuhe bukabije hagati ya 150 ~ 2100℃. Carbide ya Silicon iragoye gukora imiterere igoye nibicuruzwa bihenze. Silicon carbide reaction sintering ni silicon hamwe nifu ya grafite mugice runaka cyicyatsi gishyushye kugirango gitange -SiC. Ubu buryo butanga karubone ya silicon hamwe nubushyuhe buke. Nyamara, bimwe muri silicon yubusa biguma muri bilet yicyatsi, bityo uruganda rukora umurongo rwemeza ko ibyo bigabanya imiterere yubushyuhe bwo hejuru kandi ikoreshwa muri acide zikomeye.
Kubyerekeranye nigikorwa cyimikorere ya silicon carbide itanura, nyuma yo gukora itanura rya silicon carbide itanura, niba ryimuwe hanze yikibanza, ntakindi kirenze ikibazo cyangiza cyane. Nigute ubunyangamugayo bwacyo bushobora kwemezwa kuva aho hantu. Itanura rya silicon carbide itanura rishyirwa mumashanyarazi kuruhande rwimbere rwisahani iremereye, kandi itanura ryitanura rishyirwaho binyuze muguhuza kaseti ihambiriye. Ongeraho icyuma cyakuweho kurundi ruganda rwihuta. Igice cyo gutunganya kumpera yo hepfo yumugozi gihujwe nigitereko cyagenwe gishyizwe hejuru yisahani iremereye, hanyuma pulley ikazamurwa mukirere gikwiye binyuze mubikorwa byo guhinduranya. Impera yimbere yisanduku yamashanyarazi yinkoni ifunga ikurwaho, hanyuma inkoni ya slide ikanyuzwa mumihuza, hanyuma isahani iremereye igashyirwa kuminkingi, igira uruhare mukugeza imiyoboro myinshi yitanura, kandi imikorere ikiyongera inshuro ebyiri. Muri ubu buryo, imikorere iroroshye, hashyizweho amatsinda menshi yisahani yihanganira, kandi itanura ryitanura rirashobora gutwarwa hifashishijwe umuyoboro wa trube washyizwe kumasahani yihanganira, utezimbere ubwinshi bwogutanga itanura hamwe nubushobozi bwo gutanga itanura. Ikibaho kitanyerera gishobora gushyirwaho mumashanyarazi ikoreshwa mugukingira itanura.
Igihe cyo kohereza: Ukwakira-07-2023