Influence of process parameters and aging treatment on the microstructure and mechanical properties of AlSi8Mg3 alloy fabricated by selective laser melting
Yaoxiang Geng, Hao Tang, Junhua Xu, Yu Hou, Yuxin Wang, Zhen He, Zhijie Zhang, Hongbo Ju, Lihua Yu
Topics & Concepts
Selective laser meltingMaterials scienceAlloyIndentation hardnessMicrostructureCompressive strengthVickers hardness testMetallurgyComposite materialPorosityLaser power scalingYield (engineering)PrecipitationLaserOpticsPhysicsMeteorologyAdditive Manufacturing Materials and ProcessesAdditive Manufacturing and 3D Printing TechnologiesWelding Techniques and Residual Stresses