Low cycle fatigue behavior and crack initiation mechanism of Ni-based single crystal curved thin-walled blade simulator specimen with film cooling holes
Zhenwei Li, Zhixun Wen, Yuxing Liu, Pengfei He, Ying Dai, Ruiqing Chen, Zhufeng Yue
Topics & Concepts
Materials scienceNucleationLüders bandMicrostructureSlip (aerodynamics)Fracture mechanicsSuperalloyStructural engineeringTurbine bladeComposite materialCrack closureDislocationDeformation mechanismMetallurgyThermodynamicsTurbineEngineeringMechanical engineeringPhysicsHigh Temperature Alloys and CreepMetallurgy and Material FormingFatigue and fracture mechanics