波纹曲面冷压对7050铝合金带筋厚板残余应力的影响
李晨, 张新全, 向阳, 袁武华
Influence of cold pressing with corrugated surface on residual stress for 7050 aluminum alloy thick plate with ribs
LI Chen, ZHANG Xinquan, XIANG Yang, YUAN Wuhua
锻压技术 . 2022, (4): 119 -125 .  DOI: 10.13330/j.issn.1000-3940.2022.04.016