Global local modeling of melt pool dynamics and bead formation in laser bed powder fusion additive manufacturing using a multi-physics thermo-fluid simulation
Faiyaz Ahsan, Jafar Razmi, Leila Ladani
Topics & Concepts
Marangoni effectMaterials scienceMechanicsFluid dynamicsConvectionHeat transferNusselt numberBuoyancyTurbulencePhysicsReynolds numberAdditive Manufacturing Materials and ProcessesAdditive Manufacturing and 3D Printing TechnologiesLaser Material Processing Techniques