Rediscovery of Hall-Petch strengthening in bulk ultrafine grained pure Mg at cryogenic temperature: A combined in-situ neutron diffraction and electron microscopy study
Ruixiao Zheng, Wu Gong, Jun-Ping Du, Si Gao, Maowen Liu, Guodong Li, Takuro Kawasaki, Stefanus Harjo, Chaoli Ma, Shigenobu Ogata, Nobuhiro Tsuji
Topics & Concepts
Materials scienceGrain boundary strengtheningUltimate tensile strengthDislocationGrain boundaryMetallurgyGrain sizeCrystal twinningNeutron diffractionSlip (aerodynamics)Hardening (computing)Burgers vectorComposite materialCrystallographyMicrostructureCrystal structurePhysicsChemistryLayer (electronics)ThermodynamicsMagnesium Alloys: Properties and ApplicationsMicrostructure and mechanical propertiesAluminum Alloys Composites Properties