Influence of Diffusion Asymmetry on Kinetic Pathways in Binary Fe-Cu Alloy: A Kinetic Monte Carlo Study

被引：0
|
作者：
D. Bombac
G. Kugler
机构：
[1] University of Ljubljana,Faculty of Natural Sciences and Engineering
[2] King’s College London,Department of Physics
来源：
Journal of Materials Engineering and Performance | 2015年 / 24卷
关键词：
growth and coarsening; kinetic Monte Carlo; model asymmetry; precipitation modeling;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Kinetic Monte Carlo simulations with model asymmetry in binary Fe-Cu alloy leading to the same microstructure are presented. A method based on thermodynamic data for calculation of interatomic potentials dependent on model asymmetry is presented and evaluated. Results show that kinetic pathways are sensitive to model asymmetry and are compared to the classical growth and coarsening theories. Experimental diffusion data are used and compared to simulation results to determine a realistic combination for simulations.
引用
收藏
页码：2382 / 2389
页数：7
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