含<strong>LPSO</strong>相<strong>Mg-Y-Er-Ni</strong>合金的组织和拉伸性能

含LPSO相Mg-Y-Er-Ni合金的组织和拉伸性能

欧阳康昕, 周达, 杨宇帆, 张磊

Microstructure and Tensile Properties of Mg-Y-Er-Ni Alloy with Long Period Stacking Ordered Phases

OUYANG Kangxin, ZHOU Da, YANG Yufan, ZHANG Lei

图10 固溶态Mg₉₇Y_1.5Er_0.5Ni₁合金中基面层错的TEM明场像、HRTEM相和选区电子衍射花样

Fig.10 TEM BF image (a), HRTEM image (b) and SAED pattern on zone axes B=[ $11 \bar{2} 0$ ] (c) of stacking faults in solution-treated Mg₉₇Y_1.5Er_0.5Ni alloy