Control of gravity effects on weld porosity distribution during variable polarity plasma arc welding of aluminum alloys
Zhaoyang Yan, Shujun Chen, Fan Jiang, Wang Zhang, Ning Huang, Rob Chen
Topics & Concepts
WeldingMaterials scienceKeyholeWeld poolPorosityMetallurgyPlasma arc weldingFiller metalJoint (building)Composite materialHeat-affected zoneArc weldingGas tungsten arc weldingArchitectural engineeringEngineeringWelding Techniques and Residual StressesAdditive Manufacturing Materials and ProcessesAdvanced Surface Polishing Techniques