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从温度场、流动场、应力场以及多场耦合等方面综述了计算机对铸造过程各物理场量的三维模拟情况,总结了基于相场法和元胞自动机法的铸件微观组织演化过程三维模拟研究进展。指出计算机三维模拟在铸造过程中的应用前景广阔。
The three-dimensional simulations of the physical quantities of the casting process by the computer are reviewed from the aspects of the temperature field, the flow field, the stress field and the multi-field coupling. The 3D simulation of the microstructure evolution of the casting based on the phase field method and the cellular automata method Research progress. It is pointed out that the application of computer simulation in the casting process has a bright future.