Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Mahmood K. Silieti0
Rafael A. de Cardenas0
Robert Schaer0
Date of Patent
December 12, 2023
0Patent Application Number
172701860
Date Filed
September 20, 2018
0Patent Primary Examiner
CPC Code
Patent abstract
A method of cleaning a component includes providing the component following the operation of the component in a high temperature environment, the component including a thermal barrier coating (TBC), cleaning the TBC of the component using a sponge jet blasting process, and measuring a cleaned thickness of the TBC to verify that the cleaned thickness exceeds a predetermined minimum value that will allow the return of the component to the high temperature environment.
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