Phase-Field Models for Solidification and Crystal Growth

被引:0
|
作者
Ohno, Munekazu [1 ]
机构
[1] Hokkaido Univ, Fac Engn, Div Mat Sci & Engn, Kita Ku, Kita 13,Nishi 8, Sapporo, Hokkaido 0608628, Japan
关键词
phase-field model; simulation; solidification microstructure; dendrite;
D O I
暂无
中图分类号
O59 [应用物理学];
学科分类号
摘要
The phase-field models developed in the field of solidification and crystal growth are explained with a focus on the models for dendritic growth in pure substances and alloys. The diffuse interface description, free energy functional, and variational derivation of phase-field equation with inclusion of anisotropy of solid-liquid interfacial energy are described. In addition, the essential points of the Kim-Kim-Suzuki's model and the quantitative phase-field model for alloy solidification are briefly discussed.
引用
收藏
页码:24 / 29
页数:6
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