Origin mechanism of heterostructure nanograins with gradient grain size suppressing strain localization
Chenglin Wang, Lipeng Ding, Shuyan Shi, Jiyu Liu, Wenlong Zhou, Qing Liu, Xuesong Fu, Zhihong Jia
Topics & Concepts
Materials scienceGrain boundaryGrain sizeShear bandStrain hardening exponentComposite materialDislocationHeterojunctionDeformation mechanismGrain boundary strengtheningDynamic recrystallizationCondensed matter physicsPlasticityAlloyMicrostructureOptoelectronicsPhysicsHot workingMicrostructure and mechanical propertiesSurface Treatment and Residual StressMetal and Thin Film Mechanics