发明名称 |
Coated wall with cooling arrangement |
摘要 |
A gas turbine engine component (40) includes a substrate wall (50) including a first surface (52) and an opposite second surface (54), and a plurality of pores (56) extending through the wall. The component also includes a thermal barrier coating (TBC) (74) extending over the wall first surface, wherein the TBC substantially seals the pores at the first surface. The component also includes a plurality of film cooling holes (58) extending through the wall and the TBC, wherein the plurality of film cooling holes and the plurality of pores extend substantially perpendicularly through the wall and the TBC.
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申请公布号 |
EP1655454(A1) |
申请公布日期 |
2006.05.10 |
申请号 |
EP20050256817 |
申请日期 |
2005.11.03 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
LEE, CHING-PANG;BUNKER, RONALD SCOTT;MACLIN, HARVEY MICHAEL;DAROLIA, RAMGOPAL |
分类号 |
F01D5/28;F01D5/18;F23R3/00 |
主分类号 |
F01D5/28 |
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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