曲面板件在冲压成形时常常发生起皱现象。
Wrinkling usually happens in the punching process of curved surface sheet metal.
全面改善因自身或气候原因造成的肌肤翘皮、起皱现象。
It can comprehensively improve the skin wrapping and wrinkling appearance incurred by personal reason or weather.
展开轮为独特的弓形设计，彻底消除胶带在送料过程中起皱现象。
The unwinding wheel is arch design, and wipes out the wrinkling of adhesive tape in the process of feeding.
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.
对球形零件拉深变形的特点、拉深变形中的起皱和破裂现象进行了分析。
The thesis studies the deformation, drapability and breakage in ball-shaped parts stretching, and also suggests two methods to prevent those results.
对球形零件拉深变形的特点、拉深变形中的起皱和破裂现象进行了分析。
The thesis studies the deformation, drapability and breakage in ball-shaped parts stretching, and also suggests two methods to prevent those results.
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