Gradient layer of ultrafine equiaxed grains produced by ultrasonic energy accelerated dynamic recrystallization
Yanli Wang, You-li Zhu, Zhihai Cai
Topics & Concepts
Equiaxed crystalsMaterials scienceIndentationElectron backscatter diffractionDynamic recrystallizationComposite materialDislocationUltrasonic sensorRecrystallization (geology)MicrostructureTransmission electron microscopyGrain sizeMetallurgyHot workingNanotechnologyAcousticsBiologyPhysicsPaleontologyMetal and Thin Film MechanicsSurface Treatment and Residual StressMicrostructure and mechanical properties