发明名称 |
Roughened bond coat and method for producing using a slurry |
摘要 |
A method of providing a roughened bond coat, for example in a thermal barrier coating system, comprises providing an oxidation-resistant plasma-sprayed layer onto a substrate and disposing a slurry overlayer on the oxidation-resistant plasma-sprayed layer. These steps form a roughened bond coat possessing an uneven, undulated, and irregular surface. A roughened bond coat in a thermal barrier coating system reduces de-bonding of the bond coat and a thermal barrier coating layer, which is desirable to maintain the insulation features of the thermal barrier coating system.
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申请公布号 |
US2002004142(A1) |
申请公布日期 |
2002.01.10 |
申请号 |
US20010789098 |
申请日期 |
2001.02.20 |
申请人 |
RITTER ANN MELINDA;JACKSON MELVIN ROBERT;JOHNSON CURTIS ALAN |
发明人 |
RITTER ANN MELINDA;JACKSON MELVIN ROBERT;JOHNSON CURTIS ALAN |
分类号 |
C23C4/18;C23C26/02;(IPC1-7):B32B3/26 |
主分类号 |
C23C4/18 |
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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