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2 不同固溶温度FGH96合金的晶界特征

Fig.2 Grain boundary frequencies and morphologies (insets) of forged (a) and 1260 oC solution heat-treated (b) FGH96 superalloys; and relationship between frequency of LAGBs, HAGBs, and Σ3 twin boundaries and solution temperature (c) (Green line: low angle grain boundary (LAGB), black line: high angle grain boundary (HAGB), red line: Σ3 twin boundary)