铸件凝固过程数值模拟的新进展  

Recent Progresses of Numerical Modelling on Casting Solidification Process

作　　者：张云鹏[1] 杨秉俭[1] 苏俊义[1] 王贻青[2] 

机构地区：[1]西安交通大学 [2]西安理工大学

出　　处：《铸造技术》1998年第1期34-36,共3页Foundry Technology

摘　　要：铸件凝固过程的宏观模拟虽然已是成熟技术，但也存在着不足。近１０年来，在国际上铸件凝固过程的微观模拟愈来愈引起人们的重视。目前，铸件凝固过程的微观模拟正在经历着由试验研究向实际生产应用过度的发展过程。Although numerical modelling of casting solidification process is an already mature technology, there are some deficiency in it. For nearly ten years, the micro modelling of casting solidification process has been paided more and more attention in the world. At present, the micro modelling of casting solidification process is undergoing a transition period from test research to actual application.

关 键 词：凝固过程 数值模拟 铸件 铸造 

分 类 号：TG244[金属学及工艺—铸造]