Numerical simulation of the microstructure formation during casting solidification is currently an active area of research frontiers in foundry technology.
铸件凝固过程中微观组织形成的数值模拟研究是铸造学科前沿的研究课题。
Solidification characteristics and microstructure of squeezing castings with large ratio of height to diameter have been investigated by numerical simulation and experiments.
铸件的凝固特性和组织直接影响铸件的力学性能，用计算机模拟和试验的方法研究了大高径比挤压铸件的凝固特性和凝固组织。
Two principles of the phase field method are introduced, and the application of the phase field method for numerical simulation of solidification microstructure is expatiated.
介绍了相场方法的两种基本原理，阐述了相场方法在金属凝固过程微观组织形成模拟中的应用情况。
The main methods and present status for solidification microstructure in numerical simulation were introduced and reviewed. The problems to be faced and developing tendency in the field were proposed.
介绍了主要的凝固微观组织数值模拟方法，评述了铸件凝固微观组织数值模拟的研究现状，指出了该领域目前面临的问题和未来发展趋势。
The main methods and present status for solidification microstructure in numerical simulation were introduced and reviewed. The problems to be faced and developing tendency in the field were proposed.
介绍了主要的凝固微观组织数值模拟方法，评述了铸件凝固微观组织数值模拟的研究现状，指出了该领域目前面临的问题和未来发展趋势。
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