Itekhnoloji yokugquma i-silicon ye-carbide yindlela yokwenza umaleko we-silicon carbide kumphezulu wezinto, ngokuqhelekileyo kusetyenziswa i-chemical vapor deposition, i-physicochemical vapor deposition, i-melt impregnation, i-plasma yokuxuba ukufakwa komphunga weekhemikhali kunye nezinye iindlela zokulungiselela ukugquma kwe-silicon carbide, i-silicon carbide i-coating inokumelana nobushushu obuphezulu, ukuxhathisa ukugqwala, ukuxhathisa i-oxid, ukuxhathisa ukugqwala, ukuxhathisa i-oxid, kunye nokumelana nokugqwala. Ngoko ke, isetyenziswa ngokubanzi kwiqondo lokushisa eliphezulu, uxinzelelo oluphezulu, indawo enzima kunye nezinye iindawo.
Indawo yokushisa ephezulu yintsimi ebalulekileyo yokusetyenziswa kwe-SIC yokugqoka. Izinto zemveli zinokubandezeleka ngenxa yokwandiswa, ukuthambisa, ukutshisa, i-oxidation kunye nezinye iingxaki kwiqondo lokushisa eliphezulu, kodwa i-silicon carbide coating inozinzo oluphezulu lweqondo lokushisa kwaye inokumelana ne-corrosion kunye noxinzelelo lwe-thermal kwindawo yokushisa ephezulu. Ke ngoko, kuyenzeka ukusebenzisa itekhnoloji yokugquma i-SIC kwiqondo lobushushu eliphezulu.
Kubushushu obuphezulu, iingubo ze-SIC zingasetyenziswa kwezi ndawo zilandelayo:
Okokuqala, i-aerospace
Iinjini zesithuba ezitsha, iinjini zerokethi kunye nezinye izixhobo ezifuna ukumelana nobushushu obuphezulu kunye noxinzelelo lwemekobume zinokusebenzisa isilicon carbide coating ukubonelela ngeempawu ezingcono zobushushu kunye nokumelana nokunxiba. Ukongezelela, kwintsimi yendawo enkulu, ukuhlola iplanethi, i-satellite, njl., i-silicon carbide coating ingasetyenziselwa ukukhusela izixhobo ze-elektroniki kunye neenkqubo zokulawula ukusuka kwi-radiation ephezulu yokushisa kunye ne-particle particles.
Okwesibini, amandla amatsha
Kwi-domain ye-cell frequency frequency, i-silicon carbide coating inokubonelela ngokusebenza okuphezulu kokuguqulwa kweeseli kunye nokuzinza okungcono, ngaphezu koko, isetyenziswe kwiiseli ze-fuel ebushushu kunye nezinye iindawo ezinokubonelela ngebhetri ephezulu kunye nokusebenza kakuhle, ukuqhuba ukuphuhliswa kobuchwepheshe bamandla amatsha.
3. Ishishini le-Iron kunye neNsimbi
Kwishishini lesinyithi kunye nentsimbi, kwinkqubo yokuvelisa phantsi kobushushu obuphezulu, izitena zomlilo, izinto eziphikisayo kunye nezinye izixhobo kunye nemibhobho yentsimbi, iivalvu kunye nezinye izinto ezidinga ukushisa okuphezulu, ukubola kunye nokunxiba izinto ezixhathisayo, i-silicon carbide coating inokubonelela ngokusebenza okungcono kokukhusela, ukuphucula ubomi benkonzo yezixhobo.
4. Ishishini leMichiza
Kwishishini lemichiza, ukusetyenziswa kwe-silicon carbide coating kunokukhusela izixhobo zekhemikhali kwi-corrosion, i-oxidation kunye nefuthe lobushushu obuphezulu kunye noxinzelelo oluphezulu, ukuphucula ubomi benkonzo kunye nokhuseleko lwezixhobo. Isishwankathelo, iteknoloji yokugquma i-silicon carbide ingasetyenziswa kwiindawo ezininzi zokushisa okuphezulu, ukubonelela ukusebenza okungcono kokukhusela kunye nobomi benkonzo, kwixesha elizayo, kunye nophuhliso oluqhubekayo lweteknoloji yokulungiselela i-silicon carbide, kuya kubakho imimandla emininzi yokusetyenziswa kweteknoloji ye-silicon carbide.
Ixesha lokuposa: May-30-2023