Numerical and experimental study on the molten pool dynamics and fusion zone formation in multi-pass narrow gap laser welding
Heng Gu, Tapio Väistö, Lin Li
Topics & Concepts
FusionMaterials scienceWeldingPorosityGroove (engineering)MechanicsProcess (computing)Fusion weldingWeld poolHeat-affected zoneCross section (physics)Composite materialMetallurgyComputer scienceArc weldingOperating systemPhysicsLinguisticsGas tungsten arc weldingPhilosophyQuantum mechanicsWelding Techniques and Residual StressesAdditive Manufacturing Materials and ProcessesLaser Material Processing Techniques