High temperature fatigue and creep-fatigue behaviors in a Ni-based superalloy: Damage mechanisms and life assessment - Wang, Run-Zi; Zhu, Shun-Peng; Wang, Ji; Zhang, Xian-Cheng; Tu, Shan-Tung; Zhang, Cheng-Cheng (International journal of fatigue, 2019)
Keywords: Coincident site lattice boundary; Cold flow; Compressive properties; Crack propagation; Cracking (fracturing); Creep-fatigue; Cyclic testing; Damage assessment; Damage mechanism; Electron backscatter diffraction; Energy dissipation; Failure mechanisms; Failure modes; Fatigue cracks; Fatigue failure; Fatigue life; Fracture mechanics; Fracture toughness; High temperature; Hold time effect; Life assessment; Low cycle fatigue; Materials fatigue; Metal fatigue; Metals creep; Nickel alloys; Nickel base alloys; Optical microscopy; Oxidation; Scanning electron microscopy; Strain analysis; Superalloys; Waveforms; Coincident site lattice boundary; Life assessment; Hold time effect; Damage mechanism; Creep-fatigue