Insights into the strengthening mechanisms of titanium alloy treated by electropulsing-assisted ultrasonic nanocrystal surface modification: Process, microstructure, and deformation behavior
Yu Zhang, Weidong Zhao, Yixuan Ye, Xiao Jia, Yalin Dong, Han Ding, Jian Wang, Chang Ye
Topics & Concepts
Materials scienceSevere plastic deformationDeformation mechanismSlip (aerodynamics)MicrostructureDislocationTitanium alloyGrain boundaryNanocrystalline materialPlasticityDeformation (meteorology)Composite materialMetallurgySuperplasticityGrain sizeNanocrystalResidual stressStress (linguistics)Dislocation creepCreepFatigue limitStrengthening mechanisms of materialsNanostructureGrain Boundary SlidingGrain boundary strengtheningSurface modificationCrystalliteSurface Treatment and Residual StressElectromagnetic Effects on MaterialsSurface Treatment and Coatings