电弧增材制造2024铝合金的微观组织与力学性能
吴东江, 刘德华, 张子傲, 张逸伦, 牛方勇, 马广义

Microstructure and Mechanical Properties of 2024 Aluminum Alloy Prepared by Wire Arc Additive Manufacturing
WU Dongjiang, LIU Dehua, ZHANG Ziao, ZHANG Yilun, NIU Fangyong, MA Guangyi
图6 WAAM成形2024铝合金试样层中区域和层间区域的SEM像
(a) innerlayer region (b) interlayer region
Fig.6 SEM images of WAAM 2024 aluminum alloy deposited specimen