铸造技术2011，Vol.32Issue(11)：1505-1508,4.
CAE技术在改善球墨铸铁轮毂缩孔中的应用
Application of CAE on Eliminating Shrinkage in Ductile Iron Wheel Hub
钱怡君 1程和法 1程兆虎 1于浩1
作者信息
- 1. 合肥工业大学材料科学与工程学院,安徽合肥 230009
- 折叠
摘要
Abstract
In order to optimize the foundry technology, the mould filling and solidification process of ductile iron forklift wheel hub were simulated by using InteCAST software, and the dynamic process of liquid metal filling and possible casting defects formed during solidification process were predicted. Then the optimum proposal of casting process was put forward, which was successful in reducing the shrinkage defect of wheel hub. The results show that the computer numerical simulation can provide an effective reference for the evaluation and improvement of foundry process design, so as to eliminate the shrinkage defects, ensure the casting quality and shorten the design and production cycle of product.关键词
CAE/球墨铸铁/轮毂/数值模拟/铸造工艺/缩孔Key words
CAE/ Ductile iron/ Wheel hub/ Numerical simulation/ Foundry technology design/ Shrinkage分类
信息技术与安全科学引用本文复制引用
钱怡君,程和法,程兆虎,于浩..CAE技术在改善球墨铸铁轮毂缩孔中的应用[J].铸造技术,2011,32(11):1505-1508,4.
