发明名称 |
Tip treatment bars for gas turbine engines |
摘要 |
A tip treatment bar (16) for a gas turbine engine has a damping coating (24) applied to one or more sides. The coating (24) may be a hard ceramic, for example Magnesia Alumina Spinel, and this may be plasma sprayed directly on to the bar (16) or applied to a substrate (26) which may then be applied to the bar (16).
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申请公布号 |
US2002122718(A1) |
申请公布日期 |
2002.09.05 |
申请号 |
US20020085042 |
申请日期 |
2002.03.01 |
申请人 |
ROLLS-ROYCE PLC. |
发明人 |
MOTHERWELL ANDREW;CLARK BRYNLEY |
分类号 |
C23C4/00;F01D5/28;F01D25/04;F04D29/16;(IPC1-7):F01D25/04 |
主分类号 |
C23C4/00 |
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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