Dynamic investigation on the powder spreading during selective laser melting additive manufacturing
Dengzhi Yao, Xizhong An, Haitao Fu, Hao Zhang, Xiaohong Yang, Qingchuan Zou, Kejun Dong
Topics & Concepts
Materials scienceSelective laser meltingDiscrete element methodMicrostructureComposite materialSphere packingWork (physics)Substrate (aquarium)Blade (archaeology)Particle sizeParticle (ecology)Mechanical engineeringMechanicsChemical engineeringPhysicsEngineeringOceanographyGeologyAdditive Manufacturing Materials and ProcessesAdditive Manufacturing and 3D Printing TechnologiesLaser Material Processing Techniques