Mitigating spatters in keyhole-mode laser welding by superimposing additional ring-shaped beam
Zhiyuan Wang, Meng Jiang, Xi Chen, Yang Du, Zhenglong Lei, Sicong Zhao, Yanbin Chen
Topics & Concepts
WeldingKeyholeMaterials scienceLaser beam weldingBeam (structure)LaserRing (chemistry)Work (physics)Mechanical engineeringOpticsComposite materialStructural engineeringEngineeringOrganic chemistryPhysicsChemistryWelding Techniques and Residual StressesAdditive Manufacturing Materials and ProcessesAdvanced Welding Techniques Analysis