Effect of laser oscillation and beam incident angle on porosity in double-sided filler welding of 2219 aluminum alloy T joint
Peiyun Xia, Lingda Xiong, Yiyang Hu, Xiaosong Feng, Chunming Wang
Topics & Concepts
Materials scienceWeldingKeyholeLaser beam weldingPorosityComposite materialBeam (structure)Ultimate tensile strengthJoint (building)AlloyMicrostructureOpticsStructural engineeringPhysicsEngineeringWelding Techniques and Residual StressesAdvanced Welding Techniques AnalysisAluminum Alloy Microstructure Properties