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6 B掺杂Fe₄₀Mn₄₀Co₁₀Cr₁₀高熵合金低温变形组织中的短程有序结构^[93]
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(a) TEM image
(b) SAED pattern of the SRO feature (The SRO-generated reflections are seen only under [112] zone axis marked by yellow arrows)

Fig.6 Structure of short-range-order (SRO) in B-doped Fe₄₀Mn₄₀Co₁₀Cr₁₀ HEA after cryogenic deformation^[93]