K4169合金循环加载过程中的微观组织演变
吴贇1, 刘雅辉1, 康茂东1,2(), 高海燕1,2, 王俊1,2, 孙宝德1,2
Microstructure Evolution of K4169 Alloy During Cyclic Loading
WU Yun1, LIU Yahui1, KANG Maodong1,2(), GAO Haiyan1,2, WANG Jun1,2, SUN Baode1,2

图9. 循环加载断裂后Laves颗粒及其周围组织的EBSD分析
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Fig.9. EBSD analyses of band contrast image of cyclic fractured Laves particle (a), inverse pole figure (IPF) image and 3D crystal orientation (insets) of the Laves particle (b) and local misorientation angle distribution within Ni-matrix nearby the Laves particle (c)