Influence of Ta + Al on the microstructure evolution of two Ru-containing Ni-based single crystal superalloys deposited with γ′ + β NiAl coating at extremely high temperature

Ming Ge, Y.M. Li, Zihao Tan, Xian Tao, Yanhong Yang, Jide Liu, J.L. Liu, Minmin Zou, C.H. Zhang, Song Zhang, X.G. Wang, Jinguo Li, Y. Zhou, Xiaojuan Sun