蠕变时效对欠时效7075铝合金力学性能的影响
高川, 邓运来, 王冯权, 郭晓斌

Effect of Creep Aging on Mechanical Properties of Under-Aged 7075 Aluminum Alloy
GAO Chuan, DENG Yunlai, WANG Fengquan, GUO Xiaobin
图5 不同时效处理7075铝合金样品的力学性能
Fig.5 Mechanical properties of 7075 aluminum alloy samples with different aging treatments
(a) yield strength
(b) tensile strength
(c) elongation