Sekontiri sa silicon carbideke thepa e nang le thepa e ntle haholo ea mechini mochesong oa kamore. E ka ikamahanya hantle le tikoloho ea kantle nakong ea ts'ebeliso, 'me e na le bokhoni bo botle ba ho thibela oxidation le ho thibela mafome, kahoo e sebelisitsoe haholo masimong a mangata, 'me e amohetsoe hantle ke indasteri. Ka ntlafatso e tsoelang pele ea theknoloji, boleng le ho ikamahanya le maemo ha liserame tsa silicon carbide le tsona li boemong ba ntlafatso e tsoelang pele, e leng se khothalletsang ho ntlafatsoa ha carbonization. Ntlafatso e eketsehileng ea ts'ebetso ea liserame tsa silicon.
Selelekela sa tšebeliso ea li-ceramic tsa silicon carbide
Lesale la ho tiisa: Hobane liserame tsa silicon carbide tse entsoeng ka silicon carbide li na le matla a matle, ho thatafala le bokhoni ba ho thibela khohlano, 'me liserame tsa silicon carbide li ka hanela tšusumetso ea lik'hemik'hale tse ling nakong ea tšebeliso, sena ha se khonehe le linthong tse ling, kahoo se sebelisoa ho etsa masale a ho tiisa. E ka hlophisoa ka graphite ka tekanyo e itseng nakong ea ts'ebetso, ebe e ka bapala karolo e kholo ho fetiseng alkali e matla le asiti e matla, e leng se bonts'ang ts'ebetso ea eona e ntle tlhahisong ea masale a ho tiisa.
Mechini ea ho sila: Hobane matla a li-ceramic tsa silicon carbide a matle haholo, thepa ena e sebelisoa likarolong tsa mechini e sa tsofaleng, 'me re ka fumana hore e sebelisoa mechining ea ho sila ea li-mill tsa bolo tse thothomelang le li-mill tsa bolo tse hlohlelletsang, 'me e na le ts'ebetso e ntle haholo ea ts'ebetso.
Poleiti e sa keneleng likulo: Hobane ts'ebetso ea ballistic ea liserami tsa silicon carbide e batla e le ntle, 'me theko e tlase haholo, e sebelisoa haholo tlhahisong ea likoloi tse sirelelitsoeng tse sa keneleng likulo. Ka linako tse ling e boetse e sebelisoa tlhahisong ea lisefe, tšireletso ea likepe le tšireletso ea likoloi tsa ho tsamaisa chelete, 'me e bonahatsa hantle ts'ebetso e ntle ea liserami tsa silicon carbide, 'me ka nako e ts'oanang, e khotsofatsa bophelo ba batho ba letsatsi le letsatsi le litlhoko tsa mosebetsi.
Nozzle: Bongata ba li-nozzle tseo re li sebelisang hona joale li entsoe ka alumina le aluminium carbide, empa ho boetse ho na le li-nozzle tse entsoeng ka li-ceramic tsa silicon carbide, tse theko e tlase ho feta li-nozzle tse entsoeng ka thepa e 'ngoe, empa tikoloho eo e sebelisoang ho eona e lekanyelitsoe ho isa bohōleng bo itseng. Hona joale, e sebelisoa haholo tikolohong ea lehlabathe ka tšusumetso le ho thothomela, empa ts'ebetso ka kakaretso e ntse e le ntle haholo.
Ka kakaretso, liserame tsa silicon carbide li ntle haholo. Tshebetso e ntle haholo le theko e tlase li etsa hore e rekisoe ho feta thepa e meng ea mofuta o tšoanang. Ka nako e ts'oanang, ts'ebeliso ea thepa ena e ntse e le matla haholo hajoale. Ho ka bonoa hore e sebelisoa masimong a mangata le ho ikamahanya le maemo a mangata.
Nako ea poso: Phupu-15-2022