ʻO kaPapa Hoʻohuihui Kalapona-Kalapona me ka Uhi SiCmai vet-china e hāʻawi ana i kahi hui kūikawā o ka ikaika, ke kūpaʻa wela, a me ke kūpaʻa kemika. Ua hana ʻia kēia papa hui holomua me kahi hana kiʻekiʻeʻO ka uhi ʻana o CVD SiC (Silicon Carbide), e kūpono ana no nā noi koi i nā ʻoihana e like me ka aerospace, ka hana semiconductor, a me ka hana ʻana i ke kiʻekiʻe o ka mahana. Hāʻawi ka ʻiʻo kalapona-kalapona i ka conductivity thermal maikaʻi loa a me ka ikaika, ʻoiai ʻo ka uhi SiC e hāʻawi i ka pale ʻili i hoʻonui ʻia e kūʻē i ka oxidation a me ka ʻaʻahu.
ʻO kaʻO ka uhi ʻana o CVD SiCma ka Carbon-Carbon Composite Plate e hōʻoiaʻiʻo ana e hiki iā ia ke kū i nā mahana koʻikoʻi, a hiki i ka 1600°C, me ka mālama ʻana i ka pono o ke kūkulu ʻana. ʻO kēia ka mea kūpono no nā noi e pono ai ka pololei a me ke kūpaʻa ma lalo o nā kūlana paʻakikī. He kūpono loa ka papa vet-china no nā kaʻina hana e pili anaʻO CVD SiCnā ʻāpana, kahi e koʻikoʻi ai ka inertness kemika a me ke kūpaʻa wela kiʻekiʻe.
Ma waho aʻe o ke kūpaʻa ʻana i ka mahana, ʻo kaʻO ka uhi ʻana o CVD SiChoʻohui i kahi papa pale e hōʻemi ana i ke komo ʻana a me ka waimaka i ka wā o ka hana, e hoʻolōʻihi ana i ke ola o kaPapa Hoʻohuihui Kalapona-KalaponaHoʻohana nui ʻia nā papa composite vet-china i nā ʻoihana ʻenehana kiʻekiʻe kahi e lilo ai ka lōʻihi o ka ola a me ka hana i mau mea nui, e hāʻawi ana i nā hopena hilinaʻi no nā noi kikoʻī like ʻole.
He kūpono kēia Carbon-Carbon Composite Plate Me SiC Coating no nā wahi e pono ai ka ikaika mechanical kiʻekiʻe i hui pū ʻia me ke kūpaʻa kemika, e hōʻoiaʻiʻo ana i ke kūpaʻa ʻoiai ma nā kūlana ʻoihana paʻakikī loa.
| CVD SiC薄膜基本物理性能 Nā waiwai kino kumu o CVD SiCuhi 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 / Ikaika Flexural | 415 MPa RT 4-kiko |
| 杨氏模量 / Young's Modulus | 430 Gpa 4pt kūlou, 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 o nā huahana graphite a me silicon carbide i hoʻopilikino ʻia me nā uhi like ʻole e like me ka uhi ʻana o SiC, ka uhi ʻana o TaC, ka uhi ʻana o ke kalapona aniani, ka uhi ʻana o ke kalapona pyrolytic, a me nā mea ʻē aʻe, hiki ke hoʻolako i nā ʻāpana like ʻole no ka ʻoihana semiconductor a me ka photovoltaic.
Loaʻa kā mākou hui loea mai nā ʻoihana noiʻi kūloko kiʻekiʻe, hiki ke hāʻawi i nā hoʻonā mea ʻoihana hou aku nāu.
Ke hoʻomau nei mākou i ka hoʻomohala ʻana i nā kaʻina hana holomua e hoʻolako i nā mea holomua hou aʻe, a ua hana i kahi ʻenehana i hoʻopaʻa ʻia, hiki ke hoʻopaʻa i ka pilina ma waena o ka uhi a me ka substrate a emi iki ka maʻalahi o ka hemo ʻana.
Ke hoʻokipa maikaʻi nei iā ʻoe e kipa i kā mākou hale hana, e kūkākūkā hou aku kākou!
