FGH96合金静态再结晶过程的显微组织演化
彭子超, 罗俊鹏, 赵宇, 周磊, 王旭青, 邹金文

Evolution of Microstrucutre During Static Recrystallization in FGH96 Superalloy
PENG Zichao, LUO Junpeng, ZHAO Yu, ZHOU Lei, WANG Xuqing, ZOU Jinwen
图5 FGH96合金中Σ3孪晶的形成机理
Fig.5 Formation mechanism of Σ3 twin boundary in FGH96 superalloy (M—matrix, T—twin)
(a) TEM image of Σ3 twin boundary
(b) SAED pattern of twin boundary
(c) HRTEM image and corresponding SAED patterns of Σ3 twin boundary