Oxidation behavior and failure mechanism of NiCoCrAl eutectic multi-principal element alloys co-doped with Y and Hf at 1100 °C and 1200 °C

Aihui Huang, Chao Yang, Xuanzhen Liu, Han Zhang, Fangwei Guo, Bingnan Qian, Jie Lu, Xiaofeng Zhao, Paul K. Chu