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本文首先评述了可用于预测界面平衡偏析的理论:理解偏析规律及影响因素,讨论了如何获得用于预测参量的方法;其次,提出预测晶界偏析及表面偏析的方法和程序.
This paper firstly reviews the theories that can be used to predict equilibrium segregation at the interface: understand the rules and influencing factors of segregation, discuss how to obtain the method for predicting the parameters, and secondly, the methods and procedures for predicting the grain boundary segregation and surface segregation.