Mechanism analysis on suppressing porosity in laser-MIG hybrid welding of aluminum alloy via external magnetic field
Fuyun Liu, Dong Yang, Zhuoming Tan, Houqin Wang, Caiwang Tan, Bo Chen, Xiaoguo Song
Topics & Concepts
Materials scienceWeldingLorentz forceKeyholeMagnetic fieldWeld poolPorosityLaser beam weldingAlloyLaserVortexComposite materialGas metal arc weldingMetallurgyMechanicsArc weldingOpticsGas tungsten arc weldingPhysicsQuantum mechanicsWelding Techniques and Residual StressesAdditive Manufacturing Materials and ProcessesAdvanced Welding Techniques Analysis