高应变速率多向锻造Mg-8Gd-1Er-0.5Zr合金的微观组织、织构及力学性能

丁宁, 王云峰, 刘轲, 朱训明, 李淑波, 杜文博

Microstructure, Texture, and Mechanical Properties of Mg-8Gd-1Er-0.5Zr Alloy by Multi-Directional Forging at High Strain Rate

DING Ning, WANG Yunfeng, LIU Ke, ZHU Xunming, LI Shubo, DU Wenbo

图5 固溶态GE81K合金的EBSD分析 (a) initial coarse grains divided by twins (ΣΔε = 0.66) (b) distribution of misorientation along line T1 in Fig.3b (ΣΔε = 1.32) (c) twin-induced DRX grains (T-DRX) (ΣΔε = 0.66)

Fig.5 EBSD analyses of as-solution GE81K alloy