Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Carroll V. Sidwell0
Alexander Staroselsky0
Date of Patent
July 13, 2010
0Patent Application Number
113476270
Date Filed
February 3, 2006
0Patent Primary Examiner
Patent abstract
A method for improving the strength, creep and failure resistance of a single crystal component, such as a turbine engine component, is provided. The method comprises the steps of forming a component, such as a turbine engine component, having a single crystal microstructure with a plurality of γ′ cuboids forming a limited amount of oriented platens in a particular direction prior to the component being placed into service to delay coalescence of the platens relative to the applied load.
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