Investigation of temperature gradient and solidification rate in laser-based powder bed fusion using a high-speed camera to evaluate local microstructure characteristics
Matthias Weigold, Holger Merschroth
Topics & Concepts
MicrostructureMaterials scienceFusionTemperature gradientWork (physics)Process (computing)LaserPhase (matter)Metal powderMechanical engineeringComputer scienceComposite materialMetallurgyOpticsMetalEngineeringPhilosophyLinguisticsPhysicsOperating systemChemistryQuantum mechanicsOrganic chemistryAdditive Manufacturing Materials and ProcessesAdditive Manufacturing and 3D Printing TechnologiesWelding Techniques and Residual Stresses