焊后时效对7046铝合金搅拌摩擦焊接头力学性能的影响
廖泽鑫, 李承波, 刘胜胆, 唐建国, 黄传演, 朱贤燕

Effect of Post Aging on Mechanical Properties of Friction Stir Welded 7046 Aluminum Alloy
LIAO Zexin, LI Chengbo, LIU Shengdan, TANG Jianguo, HUANG Chuanyan, ZHU Xianyan
表2 搅拌摩擦焊接参数
Table 2 Friction stir welding parameters

Rotation speed

/r·min-1

Welding speed

/mm·min-1

Pin

diameter/mm

Pin

depth/mm

Shoulder diameter/mm

Plunge depth

/mm

Tilt angle

160040032.8120.22.5