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简要叙述了铸造充型过程计算机模拟的发展过程和主要计算方法，重点阐述了充型过程流场的模拟和以动量方程为基础的动量平衡法的几种计算方法，并评述了它们各自的特点，推荐了计算结果的几种验证方法，指出了当前铸造充型过程计算机模拟中存在的问题
The development process and main calculation methods of computer simulation of casting filling process are briefly described. The simulation of flow field in filling process and several calculation methods of momentum balance method based on momentum equation are mainly described. Their respective characteristics , Recommended several verification methods of the calculation results and pointed out the problems in the computer simulation of the current casting filling process