中文摘要：

二元合金的阶段转变的二维的细胞的自动机(CA ) 模拟在团结期间被报导。建模把本地集中和热变化合并到一个成核或生长功能，它被自动机以一种概率的方式利用。这些模拟可以提供发现动态地涉及团结过程的物理过程怎么进行并且他们怎么在团结期间与对方一起交往的一个有效方法。模仿的结果证明最后的形态学与冷却条件在团结期间被联系。确定的模型能被用来在团结期间评估二元合金的阶段转变。

英文摘要：

Two-dimensional cellular automaton(CA) simulations of phase transformations of binary alloys during solidification were reported. The modelling incorporates local concentration and heat changes into a nucleation or growth function, which is utilized by the automaton in a probabilistic fashion. These simulations may provide an efficient method of discovering how the physical processes involved in solidification processes dynamically progress and how they interact with each other during solidification. The simulated results show that the final morphology during solidification is related with the cooling conditions. The established model can be used to evaluate the phase transformation of binary alloys during solidification.