Finyelela ukusebenza okuphakeme nge-robust sic tube

Amashubhu e-Silicon Carbide angaba yimpahla ebalulekile ezinqubweni zezimboni ezifuna ukubekezelela ezimeni ezinzima. Ukumelana nokushisa, Amakhemikhali kanye nengcindezi yemishini, Lawa amashubhu angangezelela kakhulu ama-lifespan okusebenza ngenkathi kuncipha ngesikhathi esifanele sokugcina isikhathi sokugcina.

Ucwaningo lwenziwe emandleni okuqhekeka kwe-minced and CVD b-Sic clodding ngaphansi kwezimo zengozi ze-PWR.

Ukumelana okushisa kakhulu

I-Sic iseba sezinto ezibalulekile kuzinhlelo zokusebenza ezidinga ukubekezelela ezimeni ezinzima, Ukusuka kumandla wamandla adonswe kuwo ukucubungula kwamakhemikhali; Kusetshenziswa amashubhu we-robust sic angathuthukisa ukusebenza kahle ngenkathi kukhula ukuqina.

I-Advanced Ceramic iyinto efanelekile yokukhiqiza i-semiconductor ephezulu, Lapho ukungcoliswa kanye nokuqina okushisayo kucatshangelwa okubalulekile. Ikwazi ukumelana namazinga okushisa aze afike ku-2700degf, Le-ceramic yenza into efanelekile yezinqubo ze-Chemical Vapor desence kanye nezinqubo ze-etching.

Lokhu kuhlanza impahla kulungele izinhlelo zokusebenza zenuzi njengoba zinikeza ukumelana nemisebe kanye nokumuncwa kwe-neutron okuphansi, Ukumelana nokushisa okuphezulu kanye nokumelana nomthelela – ukuhlinzeka ngokuphepha kuma-reactors enuzi. Ngaphezu kwalokho, Izakhiwo zayo ezithuthukile zisiza ukuthuthukisa amasistimu wamandla welanga kanye nomoya ukuze akwazi ukukhiqiza amandla amaningi ngesikhala esilinganiselwe esikhona.

Amandla aphezulu

Amashubhu we-SIC amambala wobunjiniyela aguqula ukusebenza kahle kwezimboni, ukuqina, kanye nokwenziwa izinto kulo lonke uhla lwezicelo – kusuka e-aerospace kuya ku-Power Generation kanye nokukhiqiza i-semiconductor – Ngenxa yokwakheka kwabo okumangazayo kobuhle obumanzi obuphakama ekulweni okuphezulu, amakhemikhali anokhahlo, kanye nengcindezi yemishini. Le Tramic Titan ihlala i-Unsung Heroes naphezu kwempi eqhubekayo phakathi kwamazinga okushisa aphezulu, amakhemikhali anokhahlo kanye nobunzima bemishini.

I-nitride-bonded sic imelana kakhulu nokubumba futhi kulula ukuyigcina, Kanjalo kwehlise izindleko zokulungiswa kanye nesikhathi sokuphumula, ukukhulisa isikhathi sokusebenza ngaphandle kokuqhekeka nokulungiswa.

I-Sic iyinto efanelekile yamadivayisi we-in-vivo biomedical ngenxa yokumelana kwayo kwamakhemikhali. Amandla kaSic okumelana nokuhlaselwa kokuvuvukala kwe-VIVO kanye nama-oxidizers ngaphandle kokuncipha noma ukunikela ubukhona bawo ngokukhiqiza i-ion kubalulekile ekufakweni kwensiza isikhathi eside kanye nokuphila isikhathi eside.

Ukumelana Kwamakhemikhali

Amashubhu we-SIC aletha ukusebenza okuphezulu ngokumelana kakhulu nokugqwala kwamakhemikhali nokuhlala isikhathi eside ezindaweni ezinokhahlo. Ngaphezu kwalokho, Le mali ye-Ceramic ifaka amanani aphansi wokunwebeka kanye nezakhiwo eziqinile zokuvimbela ukuqina kwengcindezelo, ukukunikeza ukusebenza okungathandeki kuyo yonke imvelo.

Izici zika-Sic ezihlukile zikuvumela ukuthi zikwazi ukugqamisa ezicelo ezahlukahlukene. Ngokwesibonelo, Ukumelana kwayo kwezinguquko zokushisa okusheshayo kwenza kube kuhle ngezakhi zomlilo nefenisha ye-kiln – Lokhu kunciphisa ukusetshenziswa kwamandla njengemijikelezo yejubane / ye-Cool-Down iba mfushane ngenkathi ishesha ukukhiqiza phezulu. Ngaphezu kwalokho, Inezakhiwo eziphansi eziphansi ziqinisekisa isikhathi esikhudlwana esisebenzayo nesikhathi sesikhathi.

Ukumelana nokugqwala

Amashubhu e-Silicon Carbide ayaziwa ngokuba aqine kakhulu ngisho nangokhahlo, izindawo ezihlanzekile, Ukubenza bakwazi ukulayisha nokucubungula amakhemikhali ezitshalweni zamakhemikhali, Ngenkathi kusebenza kahle, ukuphila isikhathi eside, kanye nokwehlisa ukusetshenziswa kwamandla.

Amashubhu we-SIC aqhayisa ngokuzinza okuhlukile okushisayo kanye nokuqhutshwa kokudluliselwa kokushisa okusebenzayo emazingeni okushisa aphezulu, Ukwenza izindleko zesondlo zincishiswe kakhulu ngokuhamba kwesikhathi. Ngaphezu kwalokho, Ukumelana kwabo nokuwohloka kwe-slag kusiza ukunciphisa izindleko zokulungisa ngokuhamba kwesikhathi.

I-Silicon Carbide Isithando se-Tubes isiphenduke impahla ebaluleke kakhulu embonini ye-metallurgical, Ukulondolozwa kwamazinga okushisa adingekayo ekuncibilikiseni, Ukucwengisisa kanye nezinsimbi ezijabulisayo. Ngaphezu kwalokho, Ukumelana kwabo nokugqwala kwe-slag nokushaqeka okushisayo kuqinisekisa isikhathi sokuphumula esincane kanye nokukhiqizwa okukhulisiwe.

Ukuphila isikhathi eside

I-Silicon Carbide iyinto ehlala isikhathi eside kakhulu. Ngenxa yokumelana kwayo okuphakeme kakhulu kwe-abrasion, ukuqina okushisayo, I-Chemical Infertness kanye Nezindawo Zokusebenza Kwamakhemikhali, I-Silicon Carbide isikhathi eside isetshenziswe njengento yokuzikhethela ezindaweni eziphakeme zokusebenza njengezimayini.

Amashubhu e-silicon carbide sekuyisikhathi eside aqashelwa ukuqina kwawo, Ukusiza izinqubo ezibucayi zezimboni zisebenza kahle ngenkathi zisindisa izindleko ezinkulu ngokuhamba kwesikhathi. Ukumelana nokuqina kwabo kwe-abhlazana nokuqina kubenze kufaneleke ngezakhi zomlilo ngenkathi ukumelana kwabo nokuwohloka kwamakhemikhali kubenza babe yizingxenye ezibalulekile emishini yokukhiqiza ye-semiconductor.

I-Silicon Carbide ivelele endaweni yezinto zokwenziwa kwe-ceramic njengebhalansi ehlukile yokusebenza kanye nobuhle obukhulu. Ngenxa yalezi zimfanelo, I-Silicon Carbide ithole isicelo esisakazekile kuzo zonke izimboni kufaka phakathi i-aerospace, Isizukulwane samandla nokucutshungulwa kwamakhemikhali.