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Ka hopena o ka sintering ma nā waiwai o nā keramika zirconia
na ka luna hoʻomalu ma 23-08-15
Ma ke ʻano he ʻano mea keramika, he ikaika kiʻekiʻe ka zirconium, paʻakikī kiʻekiʻe, kūpaʻa maikaʻi i ka ʻaʻahu, kūpaʻa waikawa a me ka alkali, kūpaʻa wela kiʻekiʻe a me nā waiwai maikaʻi ʻē aʻe. Ma waho aʻe o ka hoʻohana nui ʻia ʻana i ke kahua ʻoihana, me ka hoʻomohala ikaika o ka ʻoihana denture ...
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Nā ʻāpana Semiconductor - kumu graphite i uhi ʻia me SiC
na ka luna hoʻomalu ma 23-08-04
Hoʻohana pinepine ʻia nā kumu graphite i uhi ʻia me SiC e kākoʻo a hoʻomehana i nā substrates kristal hoʻokahi i nā lako hana hoʻokaʻawale kemika metala-organic (MOCVD). ʻO ke kūpaʻa wela, ke ʻano like o ka wela a me nā ʻano hana ʻē aʻe o ke kumu graphite i uhi ʻia me SiC e pāʻani i kahi kuleana koʻikoʻi i ka maikaʻi o ka epi...
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No ke aha ʻo Silicon ma ke ʻano he chip semiconductor?
na ka luna hoʻomalu ma 23-07-31
ʻO ka semiconductor kahi mea nona ka conductivity uila ma ka mahana o ka lumi ma waena o kahi conductor a me kahi insulator. E like me ke kaula keleawe i ke ola o kēlā me kēia lā, he conductor ka uea alumini, a he insulator ka rapa. Mai ka manaʻo o ka conductivity: pili ka semiconductor i kahi conductiv...
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Ka hopena o ka sintering ma nā waiwai o nā keramika zirconia
na ka luna hoʻomalu ma 23-07-24
Ka hopena o ka sintering i nā waiwai o nā keramika zirconia Ma ke ʻano he ʻano mea keramika, he ikaika kiʻekiʻe ka zirconium, paʻakikī kiʻekiʻe, kūpaʻa maikaʻi i ka ʻaʻahu, kūpaʻa waikawa a me ka alkali, kūpaʻa wela kiʻekiʻe a me nā waiwai maikaʻi ʻē aʻe. Ma waho aʻe o ka hoʻohana nui ʻia ʻana ma ke kahua ʻoihana,...
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Nā ʻāpana Semiconductor - kumu graphite i uhi ʻia me SiC
na ka luna hoʻomalu ma 23-07-24
Hoʻohana pinepine ʻia nā kumu graphite i uhi ʻia me SiC e kākoʻo a hoʻomehana i nā substrates kristal hoʻokahi i nā lako hana hoʻokaʻawale kemika metala-organic (MOCVD). ʻO ke kūpaʻa wela, ke ʻano like o ka wela a me nā ʻano hana ʻē aʻe o ke kumu graphite i uhi ʻia me SiC e pāʻani i kahi kuleana koʻikoʻi i ka maikaʻi o ka epi...
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ʻO ka mea nui o ka ulu ʻana o ka sic breakthrough
na ka luna hoʻomalu ma 23-07-21
Ke ulu ka kristal silicon carbide, ʻokoʻa ke "kaiapuni" o ka ulu ʻana ma waena o ke kikowaena axial o ke kristal a me ka lihi, no laila e piʻi ai ke kaumaha kristal ma ka lihi, a maʻalahi ka lihi kristal e hana i nā "hemahema piha" ma muli o ka inf ...
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Pehea e hana ʻia ai ka silicon carbide sintered-reaksion?
na ka luna hoʻomalu ma 23-07-21
ʻO ka hana sintering silicon carbide kahi ʻano hana koʻikoʻi e hana i nā mea seramika hana kiʻekiʻe. Hoʻohana kēia ʻano hana i ka mālama wela o nā kumu kalapona a me silicon ma nā mahana kiʻekiʻe e hana ai iā lākou e hana i nā seramika silicon carbide. 1. Hoʻomākaukau ʻana i nā mea maka. ʻO nā mea maka o r...
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ʻO ka waʻa kristal Silicon carbide, ka mea hou o ka silicon carbide e lawe mai i ka mana ikaika
na ka luna hoʻomalu ma 23-07-21
He ʻenehana hou loa ka waʻa kristal silicon carbide, kahi i hoʻololi i ke ʻano hana kuʻuna. Hiki iā ia ke hoʻohui i ka silicon carbide a me nā mea ʻē aʻe e hana i kahi ʻano paʻa loa, hiki ke hoʻomaikaʻi maikaʻi i ka pono o ke kaʻina hana, a hiki ke hoʻomaikaʻi nui i ka ...
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Ka hoʻohana ʻana a me ka mākeke o ka uhi tantalum carbide
na ka luna hoʻomalu ma 23-07-18
ʻO ka paʻakikī o ka carbide Tantalum, ke kiko heheʻe kiʻekiʻe, ka hana wela kiʻekiʻe, hoʻohana nui ʻia ma ke ʻano he mea hoʻohui carbide cemented. Hiki ke hoʻomaikaʻi nui ʻia ka paʻakikī wela, ke kū'ē ʻana i ka haʻalulu wela a me ke kū'ē ʻana i ka oxidation wela o ka carbide cemented ma ka hoʻonui ʻana i ka nui o ka palaoa o ka tantalum carbi...
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