后时效对超细晶6061铝合金微观结构与力学性能的影响
刘满平, 薛周磊, 彭振, 陈昱林, 丁立鹏, 贾志宏

Effect of Post-Aging on Microstructure and Mechanical Properties of an Ultrafine-Grained 6061 Aluminum Alloy
LIU Manping, XUE Zhoulei, PENG Zhen, CHEN Yulin, DING Lipeng, JIA Zhihong
图1 6061铝合金不同处理态XRD谱
Fig.1 XRD spectra of 6061 aluminum alloy at T6 state (a) and ECAPed and post-aged state (b) (ECAP—equal channel angular pressing, RT—room temperature)