摘要
应用有限元分析对汽车覆盖件成形进行了数值模拟,得到了板料应力应变分布、厚度分布等工艺参数,从而为优化工艺设计,缩短模具制造周期提供了依据。
The forming of automobile panel was simulated by using finite element, and obtained the process parameters. The analyses provide a dependable reference for the mould optimization and technology formulation.
出处
《装备制造技术》
2008年第9期74-75,共2页
Equipment Manufacturing Technology
关键词
有限元
汽车覆盖件
数值模拟
Finite element
Automobile panel
Numerical simulation
