Niobium nanoparticle-enabled grain refinement of a crack-free high strength Al-Zn-Mg-Cu alloy manufactured by selective laser melting
Fei Xiao, Shubin Wang, Yixiao Wang, Da Shu, Guoliang Zhu, Baode Sun, David H. StJohn
Topics & Concepts
Materials scienceEquiaxed crystalsNiobiumUltimate tensile strengthAlloyMetallurgySelective laser meltingGrain sizePrecipitationTetragonal crystal systemMicrostructureCrystal structureCrystallographyChemistryMeteorologyPhysicsAdditive Manufacturing Materials and ProcessesAluminum Alloy Microstructure PropertiesHigh Entropy Alloys Studies