覆盖件拉延工艺的设计一般包括以下内容：翻边展开、拉深方向选择、坯料估算、工艺补充面的搭建、压料面的添加以及拉深筋的布置等等。
The design of auto-body forming process commonly includes edge un-wrapping, choice of drawing direction, roughcast reckoning, design of addendum, adding the binder surface and setting the draw bead.
从汽车覆盖件拉深工艺设计依据到设计原则的分析，确定了正确的汽车覆盖件拉深工艺的方案，有效地避免覆盖件的起皱、开裂、拉毛和回弹现象。
To analyze the draw craft of overlay of automobile, make to sure the draw craft of overlay of automobile, availably avoid the phenomenon of cockling, crazing, burr and flipping.
该系统能够完成拉深件设计-拉深工艺设计-拉深模设计的全过程。
This system is able to accomplish the whole process of deep drawing part design deep drawing technology design deep drawing die design.
分析筒形件极限拉深的影响因素，运用模糊信息优化技术得出了模糊优化的工艺设计方案。
Based on analyzing effective factors of cylindrical cup limiting drawing, a fuzzy optimum of drawing process design scheme is available by using fuzzy sets theory.
分析筒形件极限拉深的影响因素，运用模糊信息优化技术得出了模糊优化的工艺设计方案。
Based on analyzing effective factors of cylindrical cup limiting drawing, a fuzzy optimum of drawing process design scheme is available by using fuzzy sets theory.
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