Excellent mechanical properties and superelasticity: bimodal heterostructure enhances NiTi alloy fabricated via laser powder bed fusion
Min‐Qian Liu, Danyang Lin, Yankun Zhang, Dong Wang, Bo Xiao, Lianyong Xu, Yongdian Han, Fumiyoshi Minami
Topics & Concepts
Materials sciencePseudoelasticityFusionShape-memory alloyNickel titaniumEquiaxed crystalsAlloyComposite materialDynamic recrystallizationTitanium alloyDeformation (meteorology)Grain sizeRecrystallization (geology)Selective laser meltingHeterojunctionLaserDeformation mechanismDuctility (Earth science)HomogeneousGrain boundaryTorsion (gastropod)Severe plastic deformationMetallurgyMicrostructureStress (linguistics)Lamellar structurePlasticityGrain growthStructural materialShape Memory Alloy TransformationsCellular and Composite StructuresHigh Entropy Alloys Studies