Numerical analysis of coupling dynamics of keyhole and molten pool in vertical-up laser mirror welding of 2219 aluminum alloy
Yuqi Zhou, Jianfeng Wang, Yanqiu Zhao, Lihong Cheng, Xiaohong Zhan
Topics & Concepts
KeyholeMaterials scienceWeldingWeld poolCoupling (piping)MechanicsLaser beam weldingFlow (mathematics)Horizontal position representationLaserOpticsComposite materialMechanical engineeringArc weldingPhysicsGas tungsten arc weldingEngineeringWelding Techniques and Residual StressesAdditive Manufacturing Materials and ProcessesAdvanced Welding Techniques Analysis