Progress of Nonequilibrium Solidification Theory

被引：0
|
作者：
Qingchun LI
Chengsong CUI and Daming XU(Harbin Institute of Technology
机构：
来源：
Journal of Materials Science & Technology | 1998年 / 06期
关键词：
der; Progress of Nonequilibrium Solidification Theory; Jun;
D O I：
暂无
中图分类号：
O642 [化学热力学、热化学、热力学平衡];
学科分类号：
070304 ; 081704 ;
摘要：
This paper summarized the theory related to nucleation, interface kinetics, micromorphology evolution and microscopic growth during nonequilibrium alloy solidification. Methods for quantitative analysis of nucleation rate, the criterion of marginal stability, nonequilibrium partition coefficient, as well as the relationship between growth rate with undercooling and dendrite tip radius are presented. Some limitations and future developments of nonequilibrium theory are pointed out.
引用
收藏
页码：497 / 505
页数：9
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