ʻO kaPāpaʻi Kaona-Carbon Composite me ka uhi SiCmai ka vet-china e hāʻawi i kahi hui kūʻokoʻa o ka ikaika, ke kūpaʻa wela, a me ke kūpaʻa kemika. Hoʻolālā ʻia kēia pāpaʻi composite holomua me kahi hana kiʻekiʻeKa uhi ʻana o CVD SiC (Silicon Carbide)., i mea kūpono no ka koi ʻana i nā noi i nā ʻoihana e like me ka aerospace, ka hana semiconductor, a me ka hoʻoili wela kiʻekiʻe. Hāʻawi ka carbon-carbon core i ka conductivity thermal maikaʻi loa a me ka ikaika, ʻoiai ʻo ka SiC coating e hāʻawi i ka hoʻomaikaʻi ʻana i ka pale o ka ʻili mai ka oxidation a me ka lole.
ʻO kaʻO ka uhi CVD SiCma ka Carbon-Carbon Composite Plate e hōʻoiaʻiʻo e hiki iā ia ke pale i nā mahana wela, a hiki i 1600 ° C, me ka mālama pono ʻana i ke kūkulu ʻana. He kūpono kēia no nā noi e koi ana i ka pololei a me ka lōʻihi ma lalo o nā kūlana paʻakikī. He kūpono loa ka pā vet-china no nā kaʻina hana e pili anaCVD SiCnā ʻāpana, kahi koʻikoʻi ka inertness kemika a me ke kūpaʻa wela kiʻekiʻe.
Ma waho aʻe o ka pale wela, kaʻO ka uhi CVD SiChoʻohui i kahi papa pale e hōʻemi i ka ʻaʻahu a me ka waimaka i ka wā o ka hana, e hoʻolōʻihi i ke ola o kaPāpaʻa Hui Pū ʻIa-Kapona. Hoʻohana nui ʻia ka vet-china composite plates i nā ʻoihana ʻenehana kiʻekiʻe kahi o ka lōʻihi a me ka hana ke kumu nui, e hāʻawi ana i nā hopena hilinaʻi no nā noi kiʻekiʻe.
ʻO kēia Carbon-Carbon Composite Plate Me ka SiC Coating he mea kūpono ia no nā kaiapuni e koi ana i ka ikaika mechanical kiʻekiʻe i hui pū ʻia me ke kūpaʻa kemika, e hōʻoiaʻiʻo ana i ka paʻa ʻana i nā kūlana ʻoihana paʻakikī loa.
| CVD SiC薄膜基本物理性能 Nā waiwai kino kumu o CVD SiCka uhi ʻana | |
| 性质 / Waiwai | 典型数值 / Waiwai maʻamau |
| 晶体结构 / Kahua Crystal | FCC β phase 多晶，主要为（111）取向 |
| 密度 / Density | 3.21 g/cm³ |
| 硬度 / Paʻakiki | 2500 维氏硬度（500g load） |
| 晶粒大小 / Grain SiZe | 2~10μm |
| 纯度 / Maʻemaʻe Kemika | 99.99995% |
| 热容 / Kaha wela | 640 J·kg-1·K-1 |
| 升华温度 / Kaumaha Sublimation | 2700 ℃ |
| 抗弯强度 / Ka ikaika Flexural | 415 MPa RT 4-point |
| 杨氏模量 / Young's Modulus | 430 Gpa 4pt piko, 1300 ℃ |
| 导热系数 / Hoʻokaʻawale wela | 300W·m-1·K-1 |
| 热膨胀系数 / Hoʻonui Thermal(CTE) | 4.5×10-6K-1 |
ʻO VET Energy ka mea hana maoli i nā huahana graphite a me nā silicon carbide me nā ʻāpana like ʻole e like me ka uhi SiC, ka uhi TaC, ka uhi kalapona aniani, ka uhi kalapona pyrolytic, a me nā mea ʻē aʻe, hiki ke hāʻawi i nā ʻāpana like ʻole no ka semiconductor a me ka ʻoihana photovoltaic.
ʻO kā mākou hui ʻenehana mai nā keʻena noiʻi kūloko kiʻekiʻe, hiki iā ia ke hāʻawi i nā hoʻonā ʻoihana ʻoi aku ka ʻoihana no ʻoe.
Hoʻomohala mau mākou i nā kaʻina hana kiʻekiʻe e hāʻawi i nā mea ʻoi aku ka holomua, a ua hana mākou i kahi ʻenehana patented kūʻokoʻa, hiki ke hoʻoikaika i ka paʻa ʻana ma waena o ka uhi a me ka substrate a ʻoi aku ka liʻiliʻi o ka wehe.
Hoʻokipa maikaʻi iā ʻoe e kipa i kā mākou hale hana, e kūkākūkā hou kāua!
