Porosity formation mitigation in laser powder bed fusion process using a control approach
Hossein Rezaeifar, M.A. Elbestawi
Topics & Concepts
Materials sciencePorosityFusionPID controllerKeyholeProcess (computing)Inconel 625Controller (irrigation)LaserSettling timeMechanicsComposite materialTemperature controlComputer scienceMechanical engineeringOpticsStep responseControl engineeringWeldingAlloyPhysicsLinguisticsPhilosophyEngineeringAgronomyOperating systemBiologyAdditive Manufacturing Materials and ProcessesAdditive Manufacturing and 3D Printing TechnologiesWelding Techniques and Residual Stresses