发明名称 |
Method of manufacturing a hollow silicon carbide fiber reinforced silicon carbide matrix component |
摘要 |
Carbon coated carbide fibers are arranged in a predetermined pattern and shape around a silicon carbide coated graphite insert. Silicon carbide is infiltrated into the silicon carbide fibers to produce a SiC/SiC composite component. The SiC/SiC composite component is coated with glass and is then heated in air to burn out the graphite insert to form a hollow glass coated SiC/SiC composite component. The method is suitable for producing hollow SiC/SiC composite turbine blades or vanes.
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申请公布号 |
US5382453(A) |
申请公布日期 |
1995.01.17 |
申请号 |
US19930114340 |
申请日期 |
1993.08.31 |
申请人 |
ROLLS-ROYCE PLC |
发明人 |
MASON, STEPHEN |
分类号 |
C04B35/80;C04B38/00;C23C16/04;C23C16/32;C23C16/44;(IPC1-7):C23C16/00;B05D3/02 |
主分类号 |
C04B35/80 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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