Comparison of roller-spreading and blade-spreading processes in powder-bed additive manufacturing by DEM simulations
Jiangtao Zhang, Yuanqiang Tan, Xiangwu Xiao, Shengqiang Jiang
Topics & Concepts
Blade (archaeology)Materials scienceDiscrete element methodComposite materialMetallurgyMechanicsMechanical engineeringEngineeringPhysicsGranular flow and fluidized bedsAdditive Manufacturing and 3D Printing TechnologiesParticle Dynamics in Fluid Flows