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

表1 实验合金的成分

Table 1 Chemical composition of the alloys (atomic fraction, %)

Alloys

Mg₉₇Y_1.5Er_0.5Ni₁

Mg₉₇Y₁Er₁Ni₁

Mg₉₇Y_0.5Er_1.5Ni₁

Bal.

5.04

3.42

1.78

3.11

6.43

9.47

2.29

2.11

2.31