Microstructures and tensile properties of a selective laser melted Al–Zn–Mg–Cu (Al7075) alloy by Si and Zr microalloying
Lanbo Li, Ruidi Li, Tiechui Yuan, Chao Chen, Zhijian Zhang, Xiaofeng Li
Topics & Concepts
Selective laser meltingMaterials scienceMicrostructureUltimate tensile strengthEutectic systemAlloyMetallurgyElongationMelting pointCrackingGrain sizeComposite materialAdditive Manufacturing Materials and ProcessesAdditive Manufacturing and 3D Printing TechnologiesWelding Techniques and Residual Stresses