Enhanced strength and ductility in Al-Zn-Mg-Cu alloys fabricated by laser powder bed fusion using a synergistic grain-refining strategy
Xiaohui Liu, Yunzhong Liu, Zhiguang Zhou, Qiangkun Zhan
Topics & Concepts
Materials scienceNucleationMicrostructureUltimate tensile strengthDuctility (Earth science)Refining (metallurgy)Grain growthAlloyMetallurgyGrain sizeAluminiumComposite materialOrganic chemistryChemistryCreepAdditive Manufacturing Materials and ProcessesAluminum Alloy Microstructure PropertiesMicrostructure and mechanical properties