Ngaba i-CVD silicon carbide coatings ineempawu ezintle zokudambisa?

Ewe,Iingubo ze-silicon carbide zeCVDzineempawu ezintle zokudambisa.

I-Damping ibhekiselele kwisakhono sento yokuchitha amandla kunye nokunciphisa i-amplitude ye-vibration xa iphantsi kwe-vibration okanye impembelelo. Kwizicelo ezininzi, iipropathi zokudambisa zibaluleke kakhulu ekunciphiseni ukungcangcazela kunye nengxolo, ngoko ke izixhobo ezineempawu ezintle zokudambisa zisetyenziswa kakhulu kubunjineli bomatshini, i-aerospace, i-automotive, i-elektroniki kunye nezinye iindawo.

I-CVD ye-silicon carbide yokugqumailungiswa ngetekhnoloji ye-chemical vapor deposition (CVD) kwaye ineempawu ezininzi ezibalaseleyo. Okokuqala, i-silicon carbide ngokwayo inobunzima obuphezulu kunye nokumelana nokunxiba, okunokuthi kuxhathise ngokufanelekileyo imikrwelo kunye nokunxiba. Oku kwenza iI-CVD ye-silicon carbide yokugqumaube nokumelana nokunxiba kakuhle kunxibelelwano lwe-friction kunye neendawo ezihambayo, ukunciphisa ukungcangcazela okubangelwa kukunxiba.

Okwesibini, ubume bezinto eziphathekayo zeI-CVD ye-silicon carbide yokugqumaixinene kwaye iyafana, yenza umaleko oqinileyo okhuselayo kumphezulu. Le ngubo inoxinzelelo oluphezulu lwangaphakathi kwaye inokufunxa ngokufanelekileyo kwaye ichithe amandla okungcangcazela. Ngaphezu koko, i-CVD silicon carbide coating inamandla okufunxa kakuhle kwaye inokunciphisa i-vibration amplitude yezinto, ngaloo ndlela inciphisa ukuhanjiswa kwe-vibration kunye nokuveliswa kwengxolo.

Ukwengeza,I-CVD ye-silicon carbide yokugqumaine-coefficient ephantsi ye-friction kunye neempawu ezilungileyo zokukhuhla, eyenza ukuba inciphise ukungcangcazela kunye nokuveliswa kwengxolo kuqhagamshelwano lokukhuhlana kunye neendawo ezihambayo. Umphezulu wayo ugudile kwaye ufana, unciphisa ukukhuhla kunye nokungcangcazela okubangelwa buburhabaxa bomphezulu. Kwangaxeshanye, i-silicon carbide ngokwayo ine-conductivity ephezulu ye-thermal kunye ne-conductivity yombane, enokuthi isasazeke ngokukhawuleza kwaye iqhube ubushushu obuveliswa yi-friction ukuphepha utshintsho lwe-vibration kunye neengxaki ezibangelwa ukunyuka kweqondo lokushisa.

Ukongeza, i-CVD silicon carbide coatings nayo inozinzo oluphezulu lweekhemikhali kunye nokumelana nokubola, kwaye inokugcina ukusebenza okuzinzile kwiindawo ezinzima. Oku kuvumela i-CVD silicon carbide coating ukugcina iipropati zayo zokudambisa ixesha elide phantsi kweemeko zokusebenza ezahlukeneyo kwaye ibe nobomi obude benkonzo.

Ngamafutshane, i-CVD silicon carbide coating ineempawu ezintle zokudambisa, ezinokunciphisa ngokufanelekileyo ukungcangcazela kunye nengxolo kunye nokuphucula uzinzo kunye nokuthembeka kweenkqubo zoomatshini. Iipropati zayo ezigqwesileyo zenza ukuba isetyenziswe ngokubanzi kwiinkalo ezahlukeneyo zobunjineli, ezifana ne-aerospace, iimoto, ukuveliswa koomatshini, njl. Ngophuhliso lobugcisa kunye nophando olunzulu, kukholelwa ukuba iipropati ezidambisayo ze-CVD silicon carbide coatings ziya kulungiswa ngakumbi. kwaye yaphuculwa, izisa iingenelo ezinkulu kwiindawo ezininzi zokufaka izicelo.