A random-walk approach to diffusion controlled growth

被引:6
|
作者
Larsson, H [1 ]
Ågren, J [1 ]
机构
[1] Royal Inst Technol, Dept Mat Sci & Engn, Div Phys Met, SE-10044 Stockholm, Sweden
关键词
diffusion; phase transformations; simulation;
D O I
10.1016/S1359-6462(03)00364-6
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
The new method does not require formulation of any special conditions at the moving phase interface. Although only binary systems are treated at present an extension to any number of components seems straightforward. A good agreement with conventional front tracking techniques (DICTRA) is found. (C) 2003 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码:521 / 526
页数:6
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