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Iimpawu ezintathu eziphambili zokukhetha i-semiconductor yegraphite
Ishishini le-semiconductor lishishini elikhulayo lesayensi kunye nethekhnoloji, eliye latsala umdla omkhulu kwiminyaka yakutshanje, iinkampani ezininzi ziye zaqala ukungena kwishishini le-semiconductor, kwaye igraphite ibe yenye yezinto eziyimfuneko kuphuhliso lwe-semiconductor...Funda ngokugqithisileyo -
Ngaba iteknoloji yokugquma i-silicon carbide ingasetyenziswa kumaqondo obushushu aphezulu?
Itekhnoloji yokugquma i-silicon ye-carbide yindlela yokwenza umaleko we-silicon carbide kumphezulu wezinto, ngokuqhelekileyo usebenzisa i-chemical vapor deposition, i-deposition yomzimba kunye ne-chemical vapour, ukunyuswa kokunyibilika, i-plasma eyandisiweyo yokubeka umphunga weekhemikhali kunye nezinye iindlela zokulungiselela i-silicon carbide c. .Funda ngokugqithisileyo -
Yintoni enokuzisa i-silicon carbide crystal boat, ubuchule obumangalisayo bokusungula
Kutshanje, iinqanawa ze-silicon carbide crystal ziye zatsala umdla weendaba zehlabathi. Sisikhephe esimangalisayo sekristale esenziwe ngeteknoloji ye-silicon carbide. Ayineli nje ukuba nenkangeleko engakholelekiyo, kodwa ikwanamandla. Ngobuhle bayo obukhethekileyo kunye nokusebenza okugqwesileyo ukutsala inani elikhulu labathengi. ...Funda ngokugqithisileyo -
Uphononongo ngeyona ndlela ilungileyo yolawulo lokusabela sintering Silicon Carbide
I-silicon carbide ye-Sintered yinto ebalulekileyo ye-ceramic, esetyenziswa ngokubanzi kubushushu obuphezulu, uxinzelelo oluphezulu kunye namasimi anamandla aphezulu. I-reactive sintering ye-SIC linyathelo eliphambili ekulungiseleleni imathiriyeli ye-SIC edibeneyo. Olona lawulo lufanelekileyo lokusabela kwe-SIC kunokusinceda ukulawula imeko yokusabela kunye...Funda ngokugqithisileyo -
Ziziphi izinto ezichaphazela ukusebenza kweemveliso ze-ceramic zirconia?
Ukusebenza kweemveliso ze-ceramic ze-zirconia zichaphazeleka kwezi zinto zilandelayo: 1. Impembelelo yezinto ezibonakalayo Umgangatho ophezulu we-zirconia powder ukhethiwe, kwaye izinto zokusebenza kunye nomxholo we-zirconia powder zineempembelelo ezibalulekileyo kwi-zirconia ceramics. 2. Impembelelo yokucula ...Funda ngokugqithisileyo -
Izinto eziluncedo zokubumba i-injection ye-zirconia ceramics
Izibonelelo ze-zirconia ze-ceramic injection molding: 1. Iqondo eliphezulu lomatshini kunye ne-automation kwinkqubo yokwenza. 2, isitofu sokubumba ngaphandle kweemveliso ze-zirconia zeceramic ngokuchaneka okuphezulu kakhulu kunye nokugqitywa komphezulu. 3, itekhnoloji yokubumba itekhnoloji ye-zirconia yeceramic ifanelekile ...Funda ngokugqithisileyo -
Ngaba i-silicon carbide iyagquma ilungile? Nasi isigwebo sethu!
Kwiminyaka yakutshanje, i-silicon carbide coating iye yafumana ngokuthe ngcembe ingqalelo kunye nokusetyenziswa ngakumbi, ngakumbi kubushushu obuphezulu, uxinzelelo oluphezulu, ukunxiba, ukubola kunye nezinye iimeko ezinzima zokusebenza, apho ukugquma kwe-silicone akukwazi ukuhlangabezana neemfuno ukuya kumlinganiselo othile, i-silicon carbi. ...Funda ngokugqithisileyo -
Ngaba iteknoloji yokugquma i-silicon carbide ingasetyenziswa kwiqondo lobushushu eliphezulu?
Itekhnoloji yokugquma i-silicon carbide yindlela yokwenza umaleko we-silicon carbide kumphezulu wezinto, ngokuqhelekileyo kusetyenziswa ukubekwa komphunga wekhemikhali, ukubekelwa komphunga we-physicochemical, ukunyuswa kokunyibilika, ukudibanisa iplasma yokubeka umphunga wekhemikhali kunye nezinye iindlela zokulungiselela ukutyabeka kwesilicon carbide, ...Funda ngokugqithisileyo -
Urhulumente waseFransi uxhasa ngemali i-175 yezigidi zeeyuro ukwenza i-hydrogen ecosystem
Urhulumente waseFransi ubhengeze i-euro ye-175 yezigidi (i-US $ 188 yezigidi) kwinkxaso-mali yenkqubo ekhoyo ye-hydrogen subsidy ukuze ihlawule iindleko zezixhobo zokuvelisa i-hydrogen, ukugcinwa, ukuthutha, ukucubungula kunye nokusetyenziswa, ngokugxininisa ekwakheni iziseko zokuthutha i-hydrogen. ITerri...Funda ngokugqithisileyo