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Gradient tempering processA process for tempering a product made from a metal alloy that produces varying degrees of toughness throughout a cross section of the product is presented.
Document ID
19920024995
Acquisition Source
Legacy CDMS
Document Type
Other - Patent Application
Authors
Parr, Richard A. (NASA Marshall Space Flight Center Huntsville, AL, United States)
Date Acquired
September 6, 2013
Publication Date
August 14, 1992
Subject Category
Metallic Materials
Report/Patent Number
NAS 1.71:MFS-28496-1
Patent Application Number: US-PATENT-APPL-SN-929553
Patent Number: NASA-CASE-MFS-28496-1
Report Number: NAS 1.71:MFS-28496-1
Accession Number
92N34239
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
NASA-CASE-MFS-28496-1
Patent Application
US-PATENT-APPL-SN-929553

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