专利名称:Thermal barrier coating
发明人:George H. Reynolds,Christopher W. Strock申请号:US11640072申请日:20061215
公开号:US20080145643A1公开日:20080619
专利附图:
摘要:A bond coat is applied to a substrate of a gas turbine engine component thecomponent. A barrier coat is applied atop the bond coat. The applying of the bond coatincludes: applying a first layer having an as-applied first roughness; and applying a secondlayer atop the first layer, the second layer having an as-applied second roughness,
greater than the first roughness. In the resulting coating system, the first and secondlayers may have different properties (e.g., greater porosity, pore size, and/or splat sizefor the second layer).
申请人:George H. Reynolds,Christopher W. Strock
地址:Sanford ME US,Kennebunk ME US
国籍:US,US
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