基于延性损伤和剪切损伤的铝合金成形极限预测
张学广, 刘纯国, 郑愿, 江仲海, 李湘吉

Forming limit prediction of aluminum alloy based on ductile damage and shear damage
ZHANG Xue-guang, LIU Chun-guo, ZHENG Yuan, JIANG Zhong-hai, LI Xiang-ji
冲头行程对比