Microstructural deterioration mechanism of directionally solidified Ni-based superalloy used in first-stage industrial gas turbine blades after ultra long-term service
Yang Chen, Zhihao Yao, Jianxin Dong, Huanyu Yang, Mo Ren, Jialin Peng, Liuxi Leng, Xiaoming Zhang, Jingming Yang
Topics & Concepts
SuperalloyMaterials scienceGas turbinesMetallurgyService (business)Term (time)Turbine bladeMechanism (biology)Stage (stratigraphy)Directional solidificationMicrostructureTurbineMechanical engineeringBusinessEngineeringEpistemologyBiologyPhilosophyMarketingPhysicsPaleontologyQuantum mechanicsHigh Temperature Alloys and CreepMetallurgical Processes and ThermodynamicsHigh-Temperature Coating Behaviors