Unraveling the enhanced stability and strength of Al Σ9 (221)[$$ 1\bar{1}0 $$] symmetric tilt grain boundary with Mg segregation
Ning Ma, Dongdong Zhao, Chunsheng Shi, Chunnian He, Enzuo Liu, Junwei Sha, Yanjun Li, Naiqin Zhao
Topics & Concepts
Grain boundaryNucleationMaterials scienceDislocationUltimate tensile strengthBar (unit)CrystallographyGrain boundary strengtheningThermodynamicsComposite materialMicrostructureChemistryPhysicsMeteorologyMicrostructure and mechanical propertiesAluminum Alloy Microstructure PropertiesAluminum Alloys Composites Properties