INVESTIGATION OF THE INFLUENCE OF SUPERIMPOSED INTENSITY DISTRIBUTIONS ON THE SPATTER BEHAVIOR IN LASER WELDING OF STEEL USING ONLINE X-RAY DIAGNOSTICS. Proceedings of the 37th International Congress on Applications of Lasers & Electro-Optics (ICALEO 2018), Laser Institute of America, October 2018. [PUMA: BeamShaping Capillary Diagnostics Laser LaserMatterInteraction MacroMaterialProcessing Steelsend:unibiblio Welding myown] URL