Flux Partitioning of Species Approach in Binary Interdiffusion Process

Ghosh, C (2011) Flux Partitioning of Species Approach in Binary Interdiffusion Process. In: Journal of Phase Equilibria and Diffusion, 32 (5). pp. 418-421.

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Abstract

Validation of the flux partitioning of species model has been illustrated. Various combinations of inequality expression for the fluxes of species A and B in two successively grown hypothetical intermetallic phases in the interdiffusion zone have been considered within the constraints of this concept. Furthermore, ratio of intrinsic diffusivities of the species A and B in those two phases has been correlated in four different cases. Moreover, complete and or partial validation or invalidation of this model with respect to both the species, has been proven theoretically and also discussed with the Co-Si system as an example.

Item Type:	Journal Article
Publication:	Journal of Phase Equilibria and Diffusion
Publisher:	Springer
Additional Information:	Copyright of this article belongs to Springer.
Keywords:	flux;interdiffusion;intermetallic;Kirkendall effect;oxidation
Department/Centre:	Division of Mechanical Sciences > Materials Engineering (formerly Metallurgy)
Date Deposited:	04 Nov 2011 09:05
Last Modified:	04 Nov 2011 09:05
URI:	http://eprints.iisc.ac.in/id/eprint/41635

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