高熵合金的低温塑性变形机制及强韧化研究进展

刘俊鹏, 陈浩, 张弛, 杨志刚, 张勇, 戴兰宏

Progress of Cryogenic Deformation and Strengthening-Toughening Mechanisms of High-Entropy Alloys

LIU Junpeng, CHEN Hao, ZHANG Chi, YANG Zhigang, ZHANG Yong, DAI Lanhong

图13 热拉拔CoCrNi丝材的室温及低温力学性能[49]

Fig.13 Tensile properties of hot-drawing CoCrNi wire at room and cryogenic temperatures[49] (σy—yield strength, εu—uniform elongation, εf—fracture strain)