Modelling the complex evaporated gas flow and its impact on particle spattering during laser powder bed fusion
Jürgen Jakumeit, Gongyuan Zheng, R Laqua, Samuel J. Clark, Jonas Zielinski, Johannes Henrich Schleifenbaum, Peter Lee
Topics & Concepts
Materials scienceParticle (ecology)Jet (fluid)Volume of fluid methodMechanicsMetal powderBubbleParticle sizeLaserFlow (mathematics)MetallurgyChemical engineeringMetalOpticsEngineeringGeologyPhysicsOceanographyAdditive Manufacturing Materials and ProcessesLaser Material Processing TechniquesLaser-induced spectroscopy and plasma