... blank book 空白本子教育 blank hinge 双面铰链 21世纪 教育网 blank holder 坯缘压牢器 blank 坯布 ...
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... 压紧圈，固定圈 retainer ring 压料板，压边圈 blank holder 汽缸压衬圈,缸衬胀圈 cylinder liner packing ring ...
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variable blank-holder force 变压边力 ; 变
blank holder pressure [力] [机] 压边力 ; 压边滑块压边力
blank holder slide 压边滑块
First drawing blank holder 首次引伸压边圈
Curve blank holder 曲面压料
Blank holder pressure is a key parameter affecting the formability. We get the best simulation result through the optimization of blank holder pressure parameter.
通过调整压边力参数与合理设置压边圈和拉深筋,获得了最优的仿真结果,并对其焊缝移动进行了分析,总结了焊缝的移动规律。
参考来源 - 拼焊板制前纵梁加强板拉深成形及焊缝移动研究·2,447,543篇论文数据，部分数据来源于NoteExpress
To low drawing in flange part, the blank holder can be used as punch, and the effect is good.
对于凸缘部位的浅拉深，采用压边圈兼作浅拉深凸模的作用，取得较好的效果。
Elastic rubber method and rigid blank holders were used to apply blank holder force with different methods.
对压边力的控制采用了弹性橡胶控制法和刚性直接控制法。
Using variable blank holder force can remarkably improve the forming performance, and the limiting drawing ratio would reach 5.0.
采用变压边力可以明显提高板材的冲压性能，极限拉深比将达到5.0。
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