车身用铝饰条拉弯成形面畸变缺陷形成规律

郑高媛, 赵亦希, 崔峻辉

Formation Law of Surface Defects in Stretch-Bending Formamtion of Aluminum Trim Strip for Automobile Body

ZHENG Gaoyuan, ZHAO Yixi, CUI Junhui

图20 成形前后零件厚度变化量

Fig.20 Thickness variation of parts before and after forming