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Izinto eziluncedo ezintandathu zoxinzelelo lwe-atmospheric sintered silicon carbide kunye nokusetyenziswa kwesilicone carbide ceramics.
Uxinzelelo lwe-Atmospheric sintered silicon carbide ayisasetyenziswa nje njenge-abrasive, kodwa ngakumbi njengesixhobo esitsha, kwaye isetyenziswa ngokubanzi kwiimveliso zobuchwepheshe obuphezulu, ezifana neeseramics ezenziwe nge-silicon carbide materials. Ke zeziphi iingenelo ezintandathu zoxinzelelo lwe-atmospheric sintering silicon carbide kunye ne...Funda ngokugqithisileyo -
I-Silicon nitride-i-ceramics zolwakhiwo ezinowona msebenzi ubalaseleyo
I-ceramics ezikhethekileyo zibhekisela kwiklasi yeekeramics ezinomatshini okhethekileyo, izinto eziphathekayo okanye iikhemikhali, izinto ezisetyenzisiweyo ezisetyenzisiweyo kunye nobuchwepheshe bokuvelisa obufunekayo buhluke kakhulu kwi-ceramics eqhelekileyo kunye nophuhliso. Ngokweempawu kunye nokusetyenziswa, iiseramics ezikhethekileyo zinoku ...Funda ngokugqithisileyo -
Impembelelo ye-sintering kwiipropati ze-zirconia ceramics
Njengohlobo lwemathiriyeli ye-ceramic, i-zirconium inamandla amakhulu, ubunzima obuphezulu, ukuxhathisa okulungileyo, ukuxhathisa i-asidi kunye ne-alkali, ukumelana nobushushu obuphezulu kunye nezinye iimpawu ezintle. Ukongeza ekusetyenzisweni ngokubanzi kwintsimi yoshishino, kunye nophuhliso olunamandla lweshishini lamazinyo ...Funda ngokugqithisileyo -
Amalungu eSemiconductor – isiseko segraphite esigqunywe yiSiC
Iziseko zegraphite eziqatywe ngeSiC ziqhele ukusetyenziselwa ukuxhasa kunye nokufudumeza i-crystal substrates enye kwi-metal-organic chemical deposition deposition (MOCVD) izixhobo. Uzinzo lwe-thermal, ukufana kwe-thermal kunye nezinye iiparameters zokusebenza ze-SiC coated graphite base zidlala indima eqinisekileyo kumgangatho we-epi...Funda ngokugqithisileyo -
Kutheni iSilicon njenge-chip ye-semiconductor?
I-semiconductor yimathiriyeli ombane wayo kwiqondo lobushushu begumbi iphakathi kwelo lomqhubi kunye ne-insulator. Njengocingo lobhedu kubomi bemihla ngemihla, ucingo lwe-aluminium ngumqhubi, kwaye irabha yi-insulator. Ukusuka kwimbono ye-conductivity: i-semiconductor ibhekisela kwi-conductiv...Funda ngokugqithisileyo -
Impembelelo ye-sintering kwiipropati ze-zirconia ceramics
Impembelelo ye-sintering kwiipropati ze-zirconia ceramics Njengohlobo lwe-ceramics, i-zirconium inamandla amakhulu, ubunzima obuphezulu, ukuxhathisa okulungileyo, ukuxhathisa i-asidi kunye ne-alkali, ukumelana nobushushu obuphezulu kunye nezinye iimpawu ezibalaseleyo. Ukongeza ekusetyenzisweni ngokubanzi kwintsimi yezoshishino, ...Funda ngokugqithisileyo -
Amalungu eSemiconductor – isiseko segraphite esigqunywe yiSiC
Iziseko zegraphite eziqatywe ngeSiC ziqhele ukusetyenziselwa ukuxhasa kunye nokufudumeza i-crystal substrates enye kwi-metal-organic chemical deposition deposition (MOCVD) izixhobo. Uzinzo lwe-thermal, ukufana kwe-thermal kunye nezinye iiparameters zokusebenza ze-SiC coated graphite base zidlala indima eqinisekileyo kumgangatho we-epi...Funda ngokugqithisileyo -
Ukukhula okungundoqo kwe-sic imathiriyeli engundoqo
Xa i-silicon carbide crystal ikhula, "indalo" ye-interface yokukhula phakathi kweziko le-axial ye-crystal kunye nomda uhlukile, ukwenzela ukuba uxinzelelo lwe-crystal olusemphethweni luyanda, kwaye i-crystal edge kulula ukuvelisa "iziphene ezibanzi" ngenxa. kwi inf...Funda ngokugqithisileyo -
Yenziwa njani i-react-sintered silicon carbide?
I-Reaction sintering silicon carbide yindlela ebalulekileyo yokuvelisa izixhobo ze-ceramic ezisebenzayo. Le ndlela isebenzisa unyango lobushushu lwemithombo yekhabhoni kunye nesilicon kumaqondo obushushu aphezulu ukwenza ukuba basabele ukwenza i-silicon carbide ceramics. 1. Ukulungiswa kwemathiriyeli ekrwada. Iimathiriyeli ekrwada ye r...Funda ngokugqithisileyo