晶粒长大对高纯<strong>Al {111}/{111}</strong>近奇异晶界的影响

晶粒长大对高纯Al {111}/{111}近奇异晶界的影响

冯小铮, 王卫国, Gregory S. Rohrer, 陈松, 洪丽华, 林燕, 王宗谱, 周邦新

Effects of Grain Growth on the {111}/{111} Near Singular Boundaries in High Purity Aluminum

FENG Xiaozheng, WANG Weiguo, Gregory S. Rohrer, CHEN Song, HONG Lihua, LIN Yan, WANG Zongpu, ZHOU Bangxin

图5 再结晶高纯Al在500℃保温5 min的不同取向差{111}/{111}近奇异晶界的五参数晶界面分布(投影在(001)内)

Fig.5 GBPDs of {111}/{111} near singular boundary with varied misorientations in the high purity aluminum heated at 500^oC for 5 min (projection on (001))
(a) [111]/15° (b) [111]/30° (c) [111]/35° (d) [111]/40°
(e) [111]/45° (f) [111]/55° (g) [112]/25° (h) [112]/30°
(i) [122]/20° (j) [122]/25° (k) [122]/35° (l) [122]/40°