高熵合金跨尺度异构强韧化及其力学性能研究进展

安子冰, 毛圣成, 张泽, 韩晓东

Strengthening-Toughening Mechanism and Mechanical Properties of Span-Scale Heterostructure High-Entropy Alloy

AN Zibing, MAO Shengcheng, ZHANG Ze, HAN Xiaodong

图13 粗晶、表面机械研磨处理(SMAT)和SMAT +时效处理样品拉伸力学性能[92]

Fig.13 Tensile properties for coarse grain (CG), SMAT and SMAT-aged samples[92] (SMAT—surface mechanical attrition treatment) (a) engineering stress-strain curves (b) hardening rate and true stress as a function of true strain