Effects of laser oscillation on fluid flow in weld pool and macrosegregation mitigation during laser welding of Al-Si coated press-hardened steels
Xiaonan Wang, Zhenghui Zhang, Qingyu Zhang, Qian Sun, Zhijun Wang
Topics & Concepts
Weld poolWeldingKeyholeMaterials scienceLaser beam weldingOscillation (cell signaling)LaserMetallurgyMechanicsPerpendicularComposite materialOpticsArc weldingGas tungsten arc weldingChemistryGeometryPhysicsBiochemistryMathematicsHigh-Temperature Coating BehaviorsWelding Techniques and Residual StressesLattice Boltzmann Simulation Studies