堆垛层错能对CrMnFeCoNi系高熵合金动态力学性能与变形机制的影响
Effect of Stacking Fault Energy on the Dynamic Mechanical Properties and Deformation Mechanisms of CrMnFeCoNi High-Entropy Alloys
(a, b) image quality (IQ) maps (c, d) kernel average misorientation (KAM) maps
堆垛层错能对CrMnFeCoNi系高熵合金动态力学性能与变形机制的影响 |
| 尹仕攀, 孟泽宇, 贺竞瑶, 李泽洲, 张帆, 程兴旺 |
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Effect of Stacking Fault Energy on the Dynamic Mechanical Properties and Deformation Mechanisms of CrMnFeCoNi High-Entropy Alloys |
| YIN Shipan, MENG Zeyu, HE Jingyao, LI Zezhou, ZHANG Fan, CHENG Xingwang |
| 图7 1 × 10-3 s-1应变率加载条件下，真应变为0.25时，不同堆垛层错能高熵合金变形组织的EBSD分析 |
| Fig.7 EBSD analyses of the deformed microstructure under quasi-static compression with a strain rate of 1 × 10-3 s-1 and true strain of 0.25 of CrMnFeCoNi (a, c) and Cr26Mn20Fe20Co20Ni14 (b, d) HEAs (Insets in Figs.7a and b show the misorientation along the black lines; red lines in Figs.7a and b represent coherent twin bounclaries, the same in Figs.9a and b) (a, b) image quality (IQ) maps (c, d) kernel average misorientation (KAM) maps |
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