层状异构Mg-3Gd合金的微观组织和力学性能

罗旋, 韩芳, 黄天林, 吴桂林, 黄晓旭

Microstructure and Mechanical Properties of Layered Heterostructured Mg-3Gd Alloy

LUO Xuan, HAN Fang, HUANG Tianlin, WU Guilin, HUANG Xiaoxu

图2 Mg-3Gd合金经290℃部分再结晶退火形成的由层厚不均匀的回复层和再结晶层组成的层状异构

Fig.2 SEM image (a), EBSD image (b), and TEM images (c, d) taken from the Mg-3Gd sample partially recrystallized at 290oC showing a layered heterostructure composed of alternating recovered and recrystallized layers of varying thicknesses