Finite element numerical simulation of stamping forming of crossbeam for automobile

摘要：

Stamping forming numerical simulation of the crossbeam for automobile was carried out by using DYNAFORM software. It is shown that defects formed during stamping forming were wrinkle rather than crack and wrinkle. The thickness of the simulated work-piece in some relative points were comparable with that of the actual one,which proved that this simulation was reasonable and could be used as reference in practical production process.

关键词： Numerical simulation Finite element Stamping forming

作者: Xiaochun Ma Yuping Ni Weibing Shen

作者单位: Research Institute of Material and Surface Engineering,Zhejiang University of Technology,Hangzhou 310032,China

会议类型: 国际会议

会议名称: Fracture Mechanics and Applications 2008(国际断裂力学2008年年会)(FM2008)

会议地点: 杭州

会议语种:英文

页码: 159-162

在线出版日期: 2008-10-31（万方平台首次上网日期，不代表论文的发表时间）