Ceramic coating system and method
A gas turbine engine article includes a substrate and a bond coating that covers at least a portion of the substrate with a step formed in at least one of the substrate and the bond coating. A thermally insulating topcoat is disposed on the bond coating. The thermally insulating topcoat includes a f...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
24.08.2021
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Subjects | |
Online Access | Get full text |
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Summary: | A gas turbine engine article includes a substrate and a bond coating that covers at least a portion of the substrate with a step formed in at least one of the substrate and the bond coating. A thermally insulating topcoat is disposed on the bond coating. The thermally insulating topcoat includes a first topcoat portion separated by at least one fault that extends through the thermally insulating topcoat from a second topcoat portion. |
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Bibliography: | Application Number: US201514812668 |