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Solidification process control for advanced superalloysThe importance of understanding and controlling the basic solidification process in high temperature alloy technology as applied to gas turbine engine production is discussed. Resultant tailoring of the superalloy macro- and microstructure offers significant potential for continued advances in superalloy use temperatures in turbine engines. Atomized superalloy powders, rapidly solidified superalloys, microstructural control, and advanced superalloys are discussed.
Document ID
19830003885
Acquisition Source
Langley Research Center
Document Type
Conference Paper
Authors
Hugh R. Gray (Langley Research Center Hampton, Virginia, United States)
Robert L. Dreshfield (Langley Research Center Hampton, Virginia, United States)
Date Acquired
August 11, 2013
Publication Date
November 16, 1982
Publication Information
Publication: Advanced Materials Technology
Publisher: National Aeronautics and Space Administration
Volume: NASA/CP-2251
Issue Publication Date: November 1, 1982
Subject Category
Metallic Materials
Meeting Information
Meeting: Advanced Materials Technology Seminar
Location: Hampton, VA
Country: US
Start Date: November 16, 1982
End Date: November 17, 1982
Sponsors: Langley Research Center, American Institute of Aeronautics and Astronautics
Accession Number
83N12155
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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