11:15am - 11:35am

Melt-Ejection Detection in Laser Piercing using Coaxial Thermal Emission Monitoring and Machine Learning [31]

Nico Heinz^1,2, Niklas Weckenmann¹, Andreas Michalowski³

1: Precitec GmbH & Co. KG; 2: Graduate School of Excellence advanced Manufacturing Engineering, University of Stuttgart; 3: Institut für Strahlenwerkzeuge, University of Stuttgart

11:35am - 11:55am

Controlled single-sided dross formation in nitrogen-assisted laser cutting of stainless steel foils (Industrial Talk)

Galing Tirtojati Suwito¹, Frank Brueckner^1,2, Alexander F.H. Kaplan¹

1: Luleå University of Technology, Department of Engineering Sciences and Mathematics; 2: Fraunhofer Institute for Material and Beam Technology IWS

11:55am - 12:15pm

Correlation of interaction mechanisms and processing efficiency in long-pulsed laser ablation of metals [32]

Andreas Schkutow, Max Rahner, Thomas Frick

Technische Hochschule Nürnberg Georg Simon Ohm, Germany

12:15pm - 12:35pm

Quantifying the influence of surface stagnation pressure on melt ejected particle size distributions in low pressure laser cutting [33]

Jacob Lavin¹, Toby Williams¹, Julian Spencer², Jonathan Dodds², John Tyrer³, Edward Long¹, Lewis Jones¹

1: Loughborough University, United Kingdom; 2: United Kingdom National Nuclear Laboratory, United Kingdom; 3: Laser Optical Engineering Limited, United Kingdom