Synchrotron X-ray Analysis of the Influence of the Magnesium Content on the Absorptance during Full-Penetration Laser Welding of Aluminum
Full-penetration laser beam welding is characterized by a weld seam whose depth equals the material thickness.It is associated with a stable capillary and is therefore widely used for welding of sheet metal components.The realization of lightweight concepts in car body production requires the application of high-strength aluminum alloys that contai