6061铝合金搅拌摩擦增材制造显微组织演变及力学性能
杨帆, 裴世超, 罗新蕊, 陈宇翔, 李宁宇, 常永勤

Microstructure Evolution and Mechanical Properties of 6061 Aluminum Alloy Fabricated by Friction Stir Additive Manufacturing
YANG Fan, PEI Shichao, LUO Xinrui, CHEN Yuxiang, LI Ningyu, CHANG Yongqin
图11 6061铝合金母材、FSAM成形态和PWHT态试样的TEM明场像
Fig.11 TEM bright field images of the 6061 aluminum alloy BM (a), 6061 aluminum alloy fabricated by FSAM (b), and then followed by PWHT (c)