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An empirical relationship for homogenization in single-phase binary alloy systemsA semiempirical formula is developed for describing the extent of interaction between constituents in single-phase binary alloy systems with planar, cylindrical, or spherical interfaces. The formula contains two parameters that are functions of mean concentration and interface geometry of the couple. The empirical solution is simple, easy to use, and does not involve sequential calculations, thereby allowing quick estimation of the extent of interactions without lengthy calculations. Results obtained with this formula are in good agreement with those from a finite-difference analysis.
Document ID
19790045555
Document Type
Reprint (Version printed in journal)
Authors
Unnam, J. (NASA Langley Research Center Hampton, VA, United States)
Tenney, D. R. (NASA Langley Research Center Hampton, VA, United States)
Stein, B. A. (NASA Langley Research Center Materials Research Branch, Hampton, Va., United States)
Date Acquired
August 9, 2013
Publication Date
March 1, 1979
Publication Information
Publication: Metallurgical Transactions A - Physical Metallurgy and Materials Science
Volume: 10A
Subject Category
METALLIC MATERIALS
Distribution Limits
Public
Copyright
Other