Microstructure evolution and fracture mechanism of a Fe–Ni–Cr superalloy during various strain rates tensile deformation at elevated temperatures
Shuo Huang, Ruikang Sun, Lei Wang, Danyang Dong, Ran Duan, Xiu Song, Yang Liu
Topics & Concepts
Materials scienceStrain rateEquiaxed crystalsSuperalloyMicrostructureGrain Boundary SlidingDynamic recrystallizationIntergranular fractureGrain boundaryMetallurgyDeformation (meteorology)Composite materialDeformation mechanismGrain sizeHot workingMetallurgy and Material FormingHigh-Velocity Impact and Material BehaviorMicrostructure and mechanical properties