Ingabe ubuchwepheshe bokuhlanganisa i-silicon carbide bungasetshenziswa emazingeni okushisa aphezulu?

I-silicon carbide coating technology iyindlela yokwenza ungqimba lwe-silicon carbide ebusweni bento, imvamisa kusetshenziswa i-chemical vapor deposition, i-physical vapour deposition, i-melt impregnation, i-plasma ethuthukisiwe yokubeka umhwamuko wamakhemikhali nezinye izindlela zokulungiselela ukunamathela kwe-silicon carbide. I-silicon carbide coating 1 layer inokumelana nokushisa okuphezulu, ukumelana nokugqwala, ukumelana ne-oxidation, ukumelana nokugqoka nezinye izinto ezinhle kakhulu, ngakho-ke isetshenziswa kabanzi ekushiseni okuphezulu, ukucindezela okuphezulu, indawo eyinkimbinkimbi neminye imikhakha.

Indawo yokushisa ephezulu iyinkambu ebalulekile yokusetshenziswa kwe-silicon carbide coating. Izinto zendabuko zingase zihlupheke ngenxa yokwandiswa, ukuthambisa, ukuchithwa, i-oxidation nezinye izinkinga emazingeni okushisa aphezulu, kuyilapho i-silicon carbide coating inokuqina kokushisa okuphezulu futhi ingamelana nokugqwala nokucindezeleka okushisayo ezindaweni ezishisayo. Ngakho-ke, kungenzeka ukusebenzisa ubuchwepheshe be-silicon carbide coating emazingeni okushisa aphezulu.

Emazingeni okushisa aphezulu, i-silicon carbide coatings ingasetshenziswa kulezi zindawo ezilandelayo:

Okokuqala, izinjini ze-aerospace, izinjini zamarokhethi nezinye izinto ezidinga ukumelana nezinga lokushisa eliphezulu nezimo ezicindezelayo zingasebenzisa i-silicon carbide coating ukuze inikeze ukumelana nokushisa okungcono nokumelana nokugqoka. Ngaphezu kwalokho, emkhathini, ukuhlola iplanethi, ama-satellites nezinye izinkambu, i-silicon carbide coating ingasetshenziswa futhi ukuze kuvikelwe imishini kagesi kanye nezinhlelo zokulawula emisebeni yokushisa ephezulu kanye nezinhlayiya zezinhlayiya.

Emkhakheni wamaseli elanga, i-silicon carbide coating inganikeza ukusebenza kahle kokuguqulwa kwamaseli kanye nokuzinza okungcono. Ngaphezu kwalokho, izinhlelo zokusebenza ezindaweni ezifana namaseli kaphethiloli wezinga eliphezulu lokushisa zinganikeza impilo yebhethri ephezulu nokusebenza kahle, futhi zikhuthaze ukuthuthukiswa kobuchwepheshe obusha bamandla.

Okwesithathu, imboni yensimbi

Embonini yensimbi, ohlelweni lokukhiqiza ngaphansi kwemvelo yokushisa okuphezulu, izitini zomlilo, izinto eziphikisayo nezinye izinto zokusebenza kanye namapayipi ensimbi, ama-valve nezinye izingxenye zidinga izinga lokushisa eliphezulu, ukumelana nokugqwala, izinto zokumelana nokugqoka, i-silicon carbide coating inganikeza ukuvikeleka okungcono. ukusebenza kanye nokwenza ngcono impilo yesevisi yemishini.

4. Imboni yamakhemikhali

Embonini yamakhemikhali, ukusetshenziswa kwe-silicon carbide coating kungavikela imishini yamakhemikhali ekugqwaleni, i-oxidation kanye nomthelela wokushisa okuphezulu nokucindezela, futhi kuthuthukise impilo yesevisi nokuphepha kwemishini.

Kafushane, ubuchwepheshe bokuhlanganisa i-silicon carbide bungasetshenziswa ezindaweni eziningi zokushisa okuphezulu ukuze kunikeze ukuvikeleka okungcono nempilo yesevisi, ngokuzayo, ngokuthuthukiswa okuqhubekayo kobuchwepheshe bokulungiselela ukunamathela kwe-silicon carbide, kuzoba nezinkambu ezengeziwe zokusetshenziswa kobuchwepheshe bokuhlanganisa i-silicon carbide. .