摘要
运用动态边界条件计算法对典型铸件凝固进程进行了数值模拟，其结果与实际情况吻合较好．节省了实测边界条件的大量工作。
The numerical simulation had been done with the typical castings solidification processes using dynamic boundary condition calculation method.The results was agreeable to the actual situation. A lot of work for measuring boundary condition was omited. Getting at the current boundary equation lay down a foundation for numerical simulation of heavy and complex castings.
基金
云南工业大学校自立资助
关键词
动态边界条件
数值模拟
凝固过程
铸件
Dynamic boundary condition, Numerical simulation, Solidification processes
