增材制造镁合金技术现状与研究进展
唐伟能, 莫宁, 侯娟

Research Progress of Additively Manufactured Magnesium Alloys: A Review
TANG Weineng, MO Ning, HOU Juan
图6 WAAM成形AZ80M样品沉积壁横截面的微观组织[53]
Fig.6 Cross-section view and microstructures of the TIG-based WAAM AZ80M wall[53] (TIG—tungsten inert gas welding)
(a) overall microstructure (b) top arc zone
(c) interlayer transition region (d) intermediate zone (e) bottom zone