铸造2017，Vol.66Issue(9)：952-957,6.
铝合金后轮罩真空压铸工艺优化设计
Optimization Design of Vacuum Die Casting Process of Aluminum Alloy Rear Wheel Cowl
陈学美 1朱仁举1
作者信息
- 1. 卡斯马汽车系统(上海)有限公司,上海 201814
- 折叠
摘要
Abstract
According to the structural characteristics and performance requirements of aluminum alloy rear wheel cowl, vacuum die casting processes were designed including casting structure, parting surface, gating system, overflowing system, number of vacuum valves, and the die design and the die casting technology parameters. By using of the MAGMA software the process was analyzed and improved. Local squeeze process was applied at the local thickness areas where the shrinkage defects easily occurred.关键词
铝合金/后轮罩/真空压铸/真空阀/局部挤压Key words
aluminum alloy/rear wheel cowl/vacuum die casting/vacuum valve/local squeeze分类
矿业与冶金引用本文复制引用
陈学美,朱仁举..铝合金后轮罩真空压铸工艺优化设计[J].铸造,2017,66(9):952-957,6.
