Effects of billet heating temperature and extrusion speed on the microstructures and mechanical properties of the longitudinal welds in aluminum alloy profiles with complex cross-section
Yuelin Wang, Guoqun Zhao, Lu Sun, Xiaowei Wang, Zhengfeng Lv, Youzheng Sun
Topics & Concepts
Materials scienceExtrusionUltimate tensile strengthMicrostructureWeldingMisorientationMetallurgyAlloyGrain sizeCross section (physics)Composite materialElongationGrain boundaryPhysicsQuantum mechanicsMicrostructure and mechanical propertiesAluminum Alloy Microstructure PropertiesAdvanced Welding Techniques Analysis