The role of pyramidal 〈 + 〉 dislocations in the grain refinement mechanism in Ti-6Al-4V alloy processed by severe plastic deformation
Chenglin Wang, Dapeng Yu, Zhiqiang Niu, Wenlong Zhou, Guoqing Chen, Zhiqiang Li, Xuesong Fu
Topics & Concepts
Materials scienceGrain boundaryDislocationSlip (aerodynamics)Severe plastic deformationCrystallographyPartial dislocationsPlasticityAlloyDislocation creepCondensed matter physicsComposite materialMicrostructureChemistryPhysicsThermodynamicsMicrostructure and mechanical propertiesSurface Treatment and Residual StressMetal and Thin Film Mechanics