Accession Number : AD0746949
Title : Diffusion in a Cubic Metal Containing Interstitial Impurities.
Descriptive Note : Technical rept.,
Corporate Author : WATERVLIET ARSENAL N Y
Personal Author(s) : Homan,Clarke G.
Report Date : JUN 1972
Pagination or Media Count : 39
Abstract : Theoretical expressions are derived for the atomic fluxes in a cubic interstitial impurity alloy system which includes the possibility of interstitial impurity atom-vacancy interactions. These results are used to obtain expressions for the self and interstitial impurity diffusion coefficients. The equations are extended further to obtain the bulk and interstitial Soret coefficients associated with atom movements in a temperature gradient. The theoretical results are compared with reported experimental data. (Author)
Descriptors : (*CRYSTAL DEFECTS, *DIFFUSION), (*ALLOYS, CRYSTAL DEFECTS), INTERACTIONS, DAMAGE, RADIATION EFFECTS, IMPURITIES, STATISTICAL ANALYSIS, IRON ALLOYS, THERMAL DIFFUSION, CARBON ALLOYS
Subject Categories : Metallurgy and Metallography
Solid State Physics
Distribution Statement : APPROVED FOR PUBLIC RELEASE