Mg-0.4Zn镁合金挤压板拉伸变形组织的演变

顾佳卿, 唐伟能, 徐世伟

Microstructure Evolution During Tensile Deformation of an Extruded Mg-0.4Zn Alloy Plate

GU Jiaqing, TANG Weineng, XU Shiwei

图2 原位拉伸试样的工程应力-应变曲线

Fig.2 Engineering stress-strain curve for the in-situ tensile sample