Progress in Numerical Simulation of Microstructure of Castings in Solidification

张宙庆; 张国伟; 侯华; 徐宏

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Progress in Numerical Simulation of Microstructure of Castings in Solidification

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- Progress in Numerical Simulation of Microstructure of Castings in Solidification
- 铸件凝固过程的微观组织数值模拟研究进展
- Issue 5, Pages: 386-390(2004)
- 作者机构：
  
  1. ,山西,太原,030051
  2. 华北工学院材料科学与工程系,山西,太原,030051
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2004
- 稿件说明：
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张宙庆, 张国伟, 侯华, et al. Progress in Numerical Simulation of Microstructure of Castings in Solidification[J]. 2004, (5): 386-390.
DOI：

张宙庆, 张国伟, 侯华, et al. Progress in Numerical Simulation of Microstructure of Castings in Solidification[J]. 2004, (5): 386-390. DOI：

摘要

　对目前国内外铸件凝固过程微观组织数值模拟的研究进行了回顾.重点介绍了铸件凝固组织模拟的3类方法确定性方法、随机性方法、相场方法.评述了当前使用的数学模型的特点及局限性.总结了微观组织数值模拟研究的现状及其发展趋势.

Abstract

Domestic and foreign progresses in numerical simulation of cast solidification microstructures are reviewed in this paper. Three numerical methods

deterministic method

probabilistic method and phase field method employed in this field

are presented. The present problems and development tendency are also pointed out.

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references

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