Laser-based directed energy deposition of novel Sc/Zr-modified Al-Mg alloys: columnar-to-equiaxed transition and aging hardening behavior
Zihong Wang, Xin Lin, Yao Tang, Nan Kang, Xuehao Gao, Shuoqing Shi, Weidong Huang
Topics & Concepts
Equiaxed crystalsNucleationMaterials scienceGrain boundaryPrecipitationMetallurgyPrecipitation hardeningAlloyMicrostructureThermodynamicsPhysicsMeteorologyAdditive Manufacturing Materials and ProcessesAluminum Alloy Microstructure PropertiesAluminum Alloys Composites Properties