中国铸造2009，Vol.6Issue(4)：314-318,5.
Computer simulation of core filling process of cast high speed steel roll
Computer simulation of core filling process of cast high speed steel roll
Song Nannan 1Luan Yikun 1Bai Yunlong 1Kang Xiuhong 1Xia Lijun 1Li Dianzhong1
作者信息
- 1. Shenyang National Laboratory for Material Science,Institute of Metal Research,Chinese Academy of Sciences,Shenyang 110016,China
- 折叠
摘要
Abstract
Core filling process of cast high speed steel roll was simulated. Ductile iron was used as core material. The influences of filling parameters, such as core filling time and core filling temperature, on the filling process were investigated. Based on the simulated results, optimal core filling parameters were determined. The predicted temperature fields show that the temperature at the roll shoulder is the lowest during the core filling process and usually causes binding defects there. Method for solving this problem was presented.关键词
computer simulation/ high speed steel roll/ core filling/ binding layerKey words
computer simulation/ high speed steel roll/ core filling/ binding layer分类
矿业与冶金引用本文复制引用
Song Nannan,Luan Yikun,Bai Yunlong,Kang Xiuhong,Xia Lijun,Li Dianzhong..Computer simulation of core filling process of cast high speed steel roll[J].中国铸造,2009,6(4):314-318,5.
