亚共晶Zn-4.45%Al合金凝固组织的晶体学特征*
李磊(
),秦克,张海涛,赵志浩,朱庆丰,左玉波,崔建忠
),秦克,张海涛,赵志浩,朱庆丰,左玉波,崔建忠
Crystallographic Features of a Solidified Hypoeutectic Zn-4.45%Al Alloy
Lei LI(),Ke QIN,Haitao ZHANG,Zhihao ZHAO,Qingfeng ZHU,Yubo ZUO,Jianzhong CUI
),Ke QIN,Haitao ZHANG,Zhihao ZHAO,Qingfeng ZHU,Yubo ZUO,Jianzhong CUI
图5. 初生β相及其附近的共晶β和α组织SEM图及“脚”状形貌的初生β相与其附近的脚趾状共晶组织SEM图
Fig.5. SEM images of (a) primary α phase with the adjacent eutectic structures and (b) foot-like morphology composed of primary β phase and the adjacent toe-like eutectic structure. The contrast orientation map in (a) corresponds to the SEM image and the
