自然时效对Al-2.95Cu-1.55Li-0.57Mg-0.18Zr合金160℃人工时效的影响
巩向鹏, 伍翠兰, 罗世芳, 沈若涵, 鄢俊

Effect of Natural Aging on Artificial Aging of an Al-2.95Cu-1.55Li-0.57Mg-0.18Zr Alloy at 160oC
GONG Xiangpeng, WU Cuilan, LUO Shifang, SHEN Ruohan, YAN Jun
图12 双级时效合金力学性能及微观组织演变示意图
Fig.12 Schematic of mechanical properties and microstructure evolution of the T66 alloy