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Advanced powder metallurgy aluminum alloys and compositesThe differences between powder and ingot metallurgy processing of aluminum alloys are outlined. The potential payoff in the use of advanced powder metallurgy (PM) aluminum alloys in future transport aircraft is indicated. The national program to bring this technology to commercial fruition and the NASA Langley Research Center role in this program are briefly outlined. Some initial results of research in 2000-series PM alloys and composites that highlight the property improvements possible are given.
Document ID
19830003886
Acquisition Source
Langley Research Center
Document Type
Conference Paper
Authors
W. B. Lisagor (Langley Research Center Hampton, Virginia, United States)
B. A. Stein (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
83N12156
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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