Silicon Carbide (sic) ndi chinthu chosankha pazinthu zosiyanasiyana za mafakitale chifukwa cha kuuma kwake, kukhazikika kwamafuta, ndi kukana kwa mankhwala. Pakati pa mitundu yake, machubu a silicon carbide amayamikiridwa makamaka chifukwa chokwanira komanso momwe amagwirira ntchito m'malo ovuta. Nkhaniyi idzalankhulirana ndi zovuta kupangaSilicon Carbide, kuyang'ana pakupanga ma pinki a silicon carbidic cerates.
Kuzindikira Silicon Carbide
Tisanachenjetse munjira yopanga, ndikofunikira kumvetsetsa zomwe sicning carbide. Silicon Carbide ndi gawo la silicon ndi kaboni yomwe imadziwika ndi katundu wake wapadera. Ndi semiconductor yomwe imalimbana ndi kutentha kwambiri, masiyada, ndi kututa. Izi katundu amapanga machubu a silicon carbide ntchito pazomwe zimagwiritsidwa ntchito m'mafakitale monga Aenthoslossece, magetsi, ndi mankhwala.
Zida zopangira
Gawo loyamba pakupanga machubu a silicon carbide ndikukonza zopangira. Silicon ufa wapamwamba ndi ufa wa carbonation ndi zothandizira kupanga zolimbitsa thupi kwambiri - silikic korbide (RBSC). Kuyera kwa ufa uko ndikofunikira; Zoipa zilizonse zidzakhudza kwambiri mtundu womaliza. Kuphatikiza apo, tinthu tating'onoting'ono tating'onoting'ono timene timawongoleredwa mosamala. Kukula kwa tinthu tambiri kumatsimikizira kuti nkhaniyo imagwiranso ntchito munthawi ya uchimo, zomwe zimapangitsa kuti kutaya, kolimba kolimba.
Zosakaniza ndi kusakaniza
Zipangizo zopangira zikakonzedwa, gawo lotsatira ndikubera ndikusakaniza. Izi zimaphatikizapo kuwongolera mwachidule kuchuluka kwa silikan ufa wa mpweya wa mpweya. Chiwerengero cholondola ndichotsimikizika chifukwa chimasankha zochita za mankhwala zomwe zidzachitike pakumwanitsa. Kusakaniza bwino ufa kuti uwonetsetse ngakhale kugawa ndikofunikira kuti tikwaniritse mapangidwe a Sicon Caride. Izi ndizofunikira; Kusankhidwa kulikonse pakusakaniza kumatha kubweretsa zofooka zomaliza za carbider carbide.
Kupanga mawonekedwe achikuto
Njira yolumikizira ndi kusakaniza ili yonse kwathunthu, gawo lotsatira ndikupanga chitoliro. Izi zitha kupezeka kudzera m'njira zosiyanasiyana, kuphatikizapo kuzizira kostrating (CIP) kapena poyambira. CIP imaphatikizapo kugwiritsa ntchito mafano ofanana ndi ufa wosakanikirana mu diath mu dive, zomwe zimapangitsa kuti mawonekedwe komanso opangidwa bwino. Mwinanso, kuphatikizika kumalola kusamba kwa zinthuzo, zomwe ndizothandiza kwambiri pakupanga mapaipi atali. Kusankha kwa kupusa kumadalira kukula ndi kufotokozera kwa chinthu chomaliza.
Kuchita Kuchimwa
Njira yochimwa ndi pomwe matsenga amachitika. Chovala chokhazikitsidwa ndi carbiding cha Carbiding chimayikidwa mu ng'anjo yayikulu kwambiri yokhala ndi liwiro la kutentha ndi kugwira nthawi. Munthawi imeneyi, sulicon ufa ndi mpweya wa mpweya umachita mwa mankhwala kuti apange mawonekedwe a cartic. Kutentha kwa uchimo nthawi zambiri kumakhala pakati pa 1400 ° C ndi 2000 ° C, kutengera mawonekedwe ake ndi kufunidwa kwa chinthu chomaliza. Izi ndizofunikira chifukwa zimasankha mphamvu yamakina ndi kukhazikika kwa mafuta a silbiidi a carbiidi.
Tekinoloje yokonzekera
Pambuyo pa njira yochimwayo yakwanira, siyicron carbiding chubu imapezeka pokonza pambuyo pokonza. Gawo ili limaphatikizapo makokondo ndi kupukutira pansi kuti akwaniritse kukula koyenera komanso zofunikira zapamwamba. Makina amatha kumaphatikizapo kudula, kupera kapena kubowola kuti mukwaniritse miyeso yomwe ikufunika, pomwe kupukutira kwapamwamba kumawonjezera ma aesthetics ndi magwiridwe antchito a chubu. Kukonzekera kuyika ndikofunikira kuonetsetsa kuti malonda omaliza amakumana ndi miyezo yamakampani ndi makasitomala.
Njira Zowongolera Zowongolera
Nthawi yonse yonse yopanga, timakhazikitsa njira zapamwamba kuti muwonetsetse kuti machubu a caricon a Carbide amakwaniritsa mfundo zofunika. Izi zimaphatikizapo kuyesa kuyera kwa zinthu zopangira, kuwunikira kusakaniza kwa njira yosakanikirana, ndikuyendera nthawi ndi atamwa. Njira Zapamwamba Monga Kusiyanitsa kwa X-ray ndi Scanning Micropy imatha kugwiritsidwa ntchito posanthula microstruction wa apicston carbide kuti ikwaniritse mfundo zofunikira.
Kugwiritsa ntchito siyicnon carbide
Silicon Carbide amagwiritsidwa ntchito pamapulogalamu osiyanasiyana chifukwa chazinthu zabwino kwambiri. Mu makampani ogulitsa mankhwala, amagwiritsidwa ntchito pofotokozera zamadzimadzi, pomwe ali ku Aerosseace, amagwiritsidwa ntchito ngati zinthu zophatikizika. Kuphatikiza apo, machubu a silicon carbide amagwiritsidwa ntchito pogwiritsa ntchito mphamvu, monga ma reaclear reaction actives ndi mafupa a mpweya, komwe kuthekera kwawo kulimbana ndi othandiza.
Powombetsa mkota
Kupanga kwa machubu a silicon carbide ndi njira yovuta komanso yovuta kwambiri yomwe imafuna chisamaliro mosamala kukhazikika pagawo lililonse. Kuyambira kukonza zopangira zapamwamba kwambiri mpaka kuwongolera kwa uchimowo, gawo lirilonse limachita mbali yofunika kwambiri pazinthu zomaliza. Pamene mafakitale akupitiliza kufunafuna zinthu zomwe zimatha kupirira zovuta, kufunikira kwa machubu a silicon amakula, kupangitsa kuti ndikofunika kwambiri kuzindikira momwe amapangira. Kaya limagwiritsidwa ntchito pogwiritsa ntchito mafakitale kapena kugwiritsa ntchito machubu apamwamba a Kasicon amayimira kupita patsogolo kwakukulu pasayansi sayansi, kupereka maziko olimba komanso kudalirika m'madera osiyanasiyana.
Post Nthawi: Mar-26-2025