Prediction and Control of both Wrinkle Limit and Fracture Limiton Cylindrical Cup Deep-drawing(Ⅱ)

被引:1
|
作者
Junxiang Lei
Yonglin Kang(Department of Mechanical Engineering
机构
关键词
cylindrical cup; wrinkle limit; fracture limit; deep-drawing; expanding forming; compound forming;
D O I
暂无
中图分类号
TG301 [压力加工理论];
学科分类号
080201 ; 080503 ;
摘要
The prediction and control criterion of both the wrinkle limit and fracture limit on the cylindrical cup deep-drawing are given, and the prediction and control diagram of both the wrinkle limit and fracture limit are also given. The results show that it is suitable for no-flange cylindrical cup deep-drawing, narrow-flange cylindrical cup deep-drawing, wide-flange cylindrical cup deep-drawing/expanding compound forming and rigid punch expanding forming.
引用
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页码:201 / 204
页数:4
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