In-situ SEM and EBSD study on fretting fatigue crack initiation of a directionally solidified Ni-based superalloy
Qinan Han, Wei Wang, Jianwen Fang, Haitao Cui, Hongjian Zhang, Xiaolin Yang, Qinqin Mu, Jian Xu, Hui Shi
Topics & Concepts
Materials scienceElectron backscatter diffractionFrettingMisorientationScanning electron microscopeMetallurgySuperalloyMicrostructureSlip (aerodynamics)Grain boundaryComposite materialEngineeringAerospace engineeringMechanical stress and fatigue analysisHigh Temperature Alloys and CreepHydrogen embrittlement and corrosion behaviors in metals