摘要
汽车覆盖件冲压成形过程中的变形是非常复杂的,在进行工艺设计和模具设计时不能用计算的方法得到变形的定量分布,为此,通过对覆盖件特点的分析,提出了对汽车覆盖件冲压成形进行变形趋势分析的方法,以及控制汽车覆盖件冲压变形趋势的措施,并进行了实例分析.
The deformation of auto cover during stamping is considerably complex. The quantitative distribution of deformation is hard to be obtained by calculation while performing the design of process and die. With the analysis in the characteristic of auto cover, method is presented to analyze the deforming tendency of auto cover during stamping. The measures to control the deforming tendency are also presented with instances.
出处
《材料科学与工艺》
EI
CAS
CSCD
2004年第4期375-378,共4页
Materials Science and Technology
