Oxidation accelerated dwell fatigue crack growth mechanisms of a coarse grained PM Ni-based superalloy at elevated temperatures
Changsong Wu, Rong Jiang, L.C. Zhang, Y.C. Wang, Y. Chen, Yingdong Song
Topics & Concepts
Materials scienceSuperalloyElectron backscatter diffractionGrain boundaryDwell timeMetallurgyDeformation (meteorology)Grain sizeDeformation mechanismParis' lawStress (linguistics)Composite materialCrack closureFracture mechanicsMicrostructureMedicinePhilosophyClinical psychologyLinguisticsHigh Temperature Alloys and CreepHigh-Temperature Coating BehaviorsFatigue and fracture mechanics