Assessment of the atomic mobilities for ternary Al-Cu-Zn fcc alloys

Hui Chang; Lei Huang; Jianjun Yao; Y. W. Cui; Jinshan Li; Lian Zhou

doi:10.1016/j.calphad.2009.12.002

Assessment of the atomic mobilities for ternary Al-Cu-Zn fcc alloys

Hui Chang, Lei Huang, Jianjun Yao, Y. W. Cui, Jinshan Li, Lian Zhou

School of Materials Sience and Engineering

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

Abundant experimental diffusion data were evaluated to assess the atomic mobilities for the fcc phase of the Al-Cu, Cu-Zn and Al-Cu-Zn systems. Comprehensive comparisons show that good agreements were obtained between calculated and experimental values not only for the diffusion coefficients, but also for diffusion/solidification processes resulting from interdiffusion, such as the Kirkendall shift and solidification curve.

Original language	English
Pages (from-to)	68-74
Number of pages	7
Journal	Calphad: Computer Coupling of Phase Diagrams and Thermochemistry
Volume	34
Issue number	1
DOIs	https://doi.org/10.1016/j.calphad.2009.12.002
State	Published - Mar 2010

Keywords

Al-Cu-Zn ternary alloys
Atomic mobility
DICTRA software
Kirkendall effect
Solidification curve

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10.1016/j.calphad.2009.12.002

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abstract = "Abundant experimental diffusion data were evaluated to assess the atomic mobilities for the fcc phase of the Al-Cu, Cu-Zn and Al-Cu-Zn systems. Comprehensive comparisons show that good agreements were obtained between calculated and experimental values not only for the diffusion coefficients, but also for diffusion/solidification processes resulting from interdiffusion, such as the Kirkendall shift and solidification curve.",

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AU - Li, Jinshan

AU - Zhou, Lian

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Assessment of the atomic mobilities for ternary Al-Cu-Zn fcc alloys

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Keywords

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