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Calculation of phase diagrams and simulation of segregation using Monte Carlo with lattice relaxation
被引:0
作者:
Anders, R.
[1
]
Haider, F.
[1
]
机构:
[1] Univ Augsburg, Inst Phys, D-86159 Augsburg, Germany
关键词:
ALLOYS;
MODEL;
D O I:
10.1016/j.jnucmat.2010.07.048
中图分类号:
T [工业技术];
学科分类号:
08 ;
摘要:
In order to model solids with strong internal elastic deformations a combination of Monte Carlo (MC) and lattice relaxation was developed. Using this method the phase diagrams corresponding to EAM potentials for Fe-Ni and Fe-Cu were determined and segregation to an edge dislocation and a grain boundary were simulated. In the case of the dislocation the resulting critical shear stress was calculated. (C) 2010 Elsevier B.V. All rights reserved.
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页码:68 / 72
页数:5
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