Computer simulation of core filling process of cast high speed steel roll

作     者：Song Nannan Luan Yikun Bai Yunlong Kang Xiuhong Xia Lijun Li Dianzhong 

作者机构：Shenyang National Laboratory for Material Science Institute of Metal Research Chinese Academy of Sciences Shenyang 110016 China 

出 版 物：《China Foundry》 (中国铸造（英文版）)

年 卷 期：2009年第6卷第4期

页      面：314-318页

核心收录：

学科分类：080503[工学-材料加工工程] 08[工学] 080203[工学-机械设计及理论] 0805[工学-材料科学与工程（可授工学、理学学位）] 0802[工学-机械工程] 080201[工学-机械制造及其自动化] 

主　　题：computer simulation high speed steel roll core filling binding layer 

摘      要：Core filling process of cast high speed steel roll was *** iron was used as core *** influences of filling parameters,such as core filling time and core filling temperature,on the filling process were *** on the simulated results,optimal core filling parameters were *** predicted temperature fields show that the temperature at the roll shoulder is the lowest during the core filling process and usually causes binding defects *** for solving this problem was presented.