Effects of the powder, laser parameters and surface conditions on the molten pool formation in the selective laser melting of IN718
Yuze Li, Miha Založnik, J. Zollinger, Lucas Dembinski, Alexandre Mathieu
Topics & Concepts
Selective laser meltingMaterials scienceLaserSurface roughnessLaser power scalingKeyholeSurface finishLayer (electronics)Surface layerRange (aeronautics)Power densityComposite materialOpticsMicrostructurePower (physics)ThermodynamicsPhysicsWeldingAdditive Manufacturing Materials and ProcessesWelding Techniques and Residual StressesAdditive Manufacturing and 3D Printing Technologies