Zr-4合金在LiOH水溶液中腐蚀时氧化膜生长各向异性的研究*
苟少秋1,周邦新1,2(
),谢世敬1,徐龙1,2,姚美意1,李强1,2
),谢世敬1,徐龙1,2,姚美意1,李强1,2
INVESTIGATION OF THE ANISOTROPIC GROWTH OF OXIDE LAYERS FORMED ON Zr-4 ALLOYS CORRODED IN LiOH AQUEOUS SOLUTION
Shaoqiu GOU1,Bangxin ZHOU1,2(),Shijing XIE1,Long XU1,2,Meiyi YAO1,Qiang LI1,2
),Shijing XIE1,Long XU1,2,Meiyi YAO1,Qiang LI1,2
图1. Zr-4大晶粒样品在360 ℃的LiOH水溶液中腐蚀70和160 d后氧化膜厚度与金属晶粒取向之间关系的反极图
Fig.1. Inverse pole figures (IPFs) of the relationship between the oxide thickness and the surface orientation of metal grains obtained from Zr-4 coarse-grained specimens corroded at 360 ℃ in LiOH aqueous solution for 70 d (a) and 160 d (b)
