Ubuchwepheshe be-silicon carbide coating buyindlela yokwenza ungqimba lwe-silicon carbide phezu kwezinto ezibonakalayo, imvamisa kusetshenziswa i-chemical vapor deposition, i-physicochemical vapor deposition, i-melt impregnation, i-plasma mixing chemical vapour deposition nezinye izindlela zokulungiselela i-silicon carbide coating, i-silicon carbide coating inezinga eliphezulu. ukumelana nezinga lokushisa, ukumelana nokugqwala, ukumelana ne-oxidation, ukumelana nokugqoka nezinye izinto ezinhle kakhulu. Ngakho-ke, isetshenziswa kabanzi ekushiseni okuphezulu, ukucindezela okukhulu, indawo eyinkimbinkimbi kanye neminye imikhakha.
Indawo yokushisa ephezulu iyinkambu ebalulekile yokusetshenziswa kwe-SIC coating. Izinto zendabuko zingase zihlupheke ngenxa yokwandiswa, ukuthambisa, ukushiswa, i-oxidation nezinye izinkinga ekushiseni okuphezulu, kodwa i-silicon carbide coating inokuqina kokushisa okuphezulu futhi ingamelana nokugqwala nokucindezeleka okushisayo endaweni yokushisa ephezulu. Ngakho-ke, kungenzeka ukusebenzisa ubuchwepheshe be-SIC bokunamathela ekushiseni okuphezulu.
Emazingeni okushisa aphezulu, i-SIC coatings ingasetshenziswa kulezi zindawo ezilandelayo:
Okokuqala, i-aerospace
Izinjini ezintsha zasemkhathini, izinjini zamarokhethi nezinye izinto ezidinga ukumelana nezinga lokushisa eliphezulu nezimo ezicindezelayo zingasebenzisa i-silicon carbide coating ukuze inikeze izakhiwo ezishisayo ezingcono kanye nokumelana nokugqoka. Ngaphezu kwalokho, emkhakheni wesikhala esikhulu, ukuhlola iplanethi, i-satellite, njll., i-silicon carbide coating ingasetshenziswa futhi ukuze kuvikelwe imishini ye-elekthronikhi kanye nezinhlelo zokulawula kusuka emisebeni yokushisa ephezulu kanye nezinhlayiya zezinhlayiya.
Okwesibili, amandla amasha
Esizindeni esikhulu se-frequency cell, i-silicon carbide coating inganikeza ukusebenza kahle kokuguqulwa kwamaseli kanye nokuzinza okungcono, ngaphezu kwalokho, okusetshenziselwa ukushisa okuphezulu kwamaseli kaphethiloli kanye nezinye izinkambu kunganikeza impilo yebhethri ephakeme nokusebenza kahle, ukushayela ukuthuthukiswa kobuchwepheshe obusha bamandla.
3. Imboni yensimbi nensimbi
Embonini yensimbi nensimbi, ohlelweni lokukhiqiza ngaphansi kwemvelo yokushisa okuphezulu, izitini zomlilo, izinto eziphikisayo nezinye izinto zokusebenza kanye namapayipi ensimbi, ama-valve nezinye izingxenye zidinga izinga lokushisa eliphezulu, ukugqwala kanye nezinto eziphikisana nokugqoka, i-silicon carbide coating ingahlinzeka kangcono. ukusebenza kokuvikela, ukuthuthukisa impilo yesevisi yemishini.
4. Imboni Yamakhemikhali
Embonini yamakhemikhali, ukusetshenziswa kwe-silicon carbide coating kungavikela imishini yamakhemikhali ekugqwaleni, i-oxidation kanye nomthelela wokushisa okuphezulu nokucindezela okuphezulu, ukuthuthukisa impilo yesevisi nokuphepha kwemishini. Kafushane, ubuchwepheshe bokuhlanganisa i-silicon carbide bungasetshenziswa ezindaweni eziningi zokushisa okuphezulu, ukuhlinzeka ukusebenza okungcono kokuvikela kanye nempilo yesevisi, esikhathini esizayo, ngokuthuthukiswa okuqhubekayo kobuchwepheshe bokulungiselela ukunamathela kwe-silicon carbide, kuzoba nezinkambu eziningi zokusetshenziswa kwe-silicon carbide. enamathela ubuchwepheshe.
Isikhathi sokuthumela: May-30-2023