一种高性能航空涡轮盘用铸锻合金的研究进展
谷月峰1(
),崔传勇1,2(),袁勇1,3,钟志宏1,4
),崔传勇1,2(),袁勇1,3,钟志宏1,4
RESEARCH PROGRESS IN A HIGH PERFORMANCE CAST & WROUGHT SUPERALLOY FOR TURBINE DISC APPLICATIONS
Yuefeng GU1(),Chuanyong CUI1,2(),Yong YUAN1,3,Zhihong ZHONG1,4
),Chuanyong CUI1,2(),Yong YUAN1,3,Zhihong ZHONG1,4
图11. 新型Ni-Co基高温合金位错分解的高分辨像[24]和层错能随Co含量的变化曲线[25]
Fig.11. Filtered HRTEM image showing the dislocation decomposition (a)[24] and stacking fault energy (SFE) as a function of Co content in γ matrix (b) of Ni-Co base superalloys[25] (Inset in Fig.11a shows the SAED pattern, b1 and b2 indicate the dislocations)
