Nucleation mechanism in oscillating laser welds of 2024 aluminium alloy: A combined experimental and numerical study
Chu Han, Jiang Ping, Shaoning Geng, Kun Liu
Topics & Concepts
Materials scienceNucleationWeldingLiquidusMicrostructureMetallurgyKeyholeWeld poolAluminiumDendrite (mathematics)AlloyLaser beam weldingGrain boundaryMechanicsComposite materialArc weldingThermodynamicsGas tungsten arc weldingGeometryMathematicsPhysicsAluminum Alloy Microstructure PropertiesWelding Techniques and Residual StressesAdvanced Welding Techniques Analysis