先进镍基粉末高温合金FGH4108在不同应力条件下的蠕变行为
李新宇, 白佳铭, 张浩鹏, 李晓鲲, 贾建, 刘常升, 刘建涛, 张义文

Creep Behavior of Advanced Powder Metallurgy Nickel-Based Superalloys FGH4108 Under Different Stress Conditions
LI Xinyu, BAI Jiaming, ZHANG Haopeng, LI Xiaokun, JIA Jian, LIU Changsheng, LIU Jiantao, ZHANG Yiwen
图3 粗晶和细晶试样中γ'相的等效粒径分布
Fig.3 Equivalent particle size distributions of γ' phase in the coarse grain (a-c) and fine grain (d-f) samples
(a, d) primary γ' phase (b, e) secondary γ' phase (c, f) tertiary γ' phase