Microstructural evolution and strengthening mechanisms of CMT directed energy deposition-arc with interlayer ultrasonic impact treatment manufactured AZ31 magnesium alloy
Xiaohui Zhao, Boqiao Ren, Yaowen Zhang, Hao Wang, Yu Liu, Xinge Zhang, Chao Chen
Topics & Concepts
Equiaxed crystalsMaterials scienceMicrostructureUltimate tensile strengthIndentation hardnessGrain boundaryMetallurgyMagnesium alloyAlloyStrengthening mechanisms of materialsDislocationComposite materialGrain sizeGrain boundary strengtheningSurface roughnessElongationRecrystallization (geology)BiologyPaleontologyMagnesium Alloys: Properties and ApplicationsAluminum Alloys Composites PropertiesAdditive Manufacturing Materials and Processes