Ceramic yambara amasahani yo gukara
Wambare amasahani kugirango usabe ibidukikije
Isahani yambara isahani ifite imbaraga nyinshi zo kurwanya imashini no gutwarwa nisuri.Zikoreshwa ninyungu nkibikoresho byubwubatsi mumibiri yajugunywe amakamyo hamwe na barge zipakurura kandi zipakurura amabuye yacukuwe namabuye yacukuwe, mugukora ibyuma biremereye byicyuma ndetse no mubikorwa byo gusenya aho hasohotse beto ifite utubari twongera ibyuma ku buriri.
Urwego rwo hasi
Ubukorikori bw'amasahani bushyirwa mu cyuma cyangwa mu kirunga cya rubber, ibyo bikaba byongera imbaraga zo guhangana n'ingaruka kandi bikagabanya urwego rw'urusaku bitewe n'imiterere ya reberi.Birashobora guhindurwa cyangwa gufatanwa neza hejuru yicyapa.
Gukora ukurikije ibisobanuro
Yiho burigihe itanga igisubizo cyiza aho plaque ceramic ikorerwa ukurikije ibisobanuro byabakiriya.Urebye, mubindi, gukoresha no gutembera kw'ibintu, ubwoko bwa ceramic, ibipimo n'ubugari, hamwe cyangwa utabishyizemo reberi, nibindi.
Ibikoresho bya Ceramic ： Silicon Carbide
Silicon Carbide (SiC)
Carbide ya Silicon ikorwa muburyo bubiri, guhuza reaction no gucumura.Buri buryo bwo gukora bugira ingaruka cyane kuri microstructure yanyuma.
Imyifatire ihujwe na SiC ikorwa no gucengeza ibice bikozwe mu mvange ya SiC na karubone hamwe na silikoni y'amazi.Silicon ikora hamwe na karubone ikora SiC nyinshi ihuza ibice bya mbere bya SiC.
SiC yamashanyarazi ikozwe mu ifu ya SiC itunganijwe hamwe nibikoresho bifasha gucana.Uburyo busanzwe bwo gukora ceramic bukoreshwa kandi ibikoresho bigacumita mukirere cya inert mubushyuhe bugera kuri 2000ºC cyangwa irenga.
Ubwoko bwombi bwa karubide ya silicon (SiC) irashobora kwambara cyane kandi ifite imashini nziza, harimo imbaraga zubushyuhe bwo hejuru hamwe no guhangana nubushyuhe bwumuriro.Ba injeniyeri bacu burigihe bahari kugirango bakugire inama nziza kumbaraga nintege nke za buri ceramic kubyo ukeneye byihariye.
Ibisanzwe bya silicon karbide biranga:
Ubucucike buke
• Imbaraga nyinshi
• Imbaraga zubushyuhe bwo hejuru (reaction bonded)
Kurwanya Oxidation (reaction reaction)
• Kurwanya ubushyuhe bwiza cyane
• Gukomera cyane no kwambara birwanya
• Kurwanya imiti myiza cyane
• Kwiyongera k'ubushyuhe buke no gutwara ubushyuhe bwinshi
Ubusanzwe silicon karbide ikoreshwa harimo:
• Ibikoresho bya turbine bihamye kandi byimuka
• Ikidodo, ibyuma, pompe
• Ibice bya valve
• Kwambara amasahani
Ibikoresho byo mu itanura
• Guhindura ubushyuhe
• Ibikoresho bitunganya Semiconductor
Kubindi bisobanuro kuri karbide ya silicon nuburyo ibi byakoreshwa kubicuruzwa byawe, twandikire uyu munsi
