Numerical simulation of the flow behavior and powder spreading mechanism in powder bed-based additive manufacturing
Liang Si, Tengfang Zhang, Mengyuan Zhou, Maoyuan Li, Yun Zhang, Huamin Zhou
Topics & Concepts
Discrete element methodMaterials scienceCohesion (chemistry)Particle (ecology)Composite materialSphere packingParticle sizeParticle flowLayer (electronics)MechanicsChemical engineeringChemistryGeologyOrganic chemistryOceanographyPhysicsEngineeringAdditive Manufacturing and 3D Printing TechnologiesGranular flow and fluidized bedsPolymer Foaming and Composites