Cloosed Loop Feedback Control during laser beam welding Al-Cu mixture joints for E-mobility applications (Industrial Talk)

Christian Otten, Benjamin Gerhards

LaVa-X GmbH, Germany

Convection effects on solidification conditions in laser beam welding

Jonas Plewinski, Matthias Markl

Chair of Materials Science and Engineering for Metals, Friedrich-Alexander-Universität Erlangen-Nürnberg, Germany

Multi-window histogram filtering for fast and robust OCT weld depth detection

Lucas Westermeyer^1,2, Annika Bohlen¹, Thomas Seefeld^1,2

¹BIAS – Bremer Institut für angewandte Strahltechnik GmbH, Klagenfurter Straße 5, 28359 Bremen, Germany; ²MAPEX Center for Materials and Processes—Universität Bremen, Bibliothekstraße 1, Bremen 28359, Germany

Investigations on spatial beam oscillation using a high-power blue laser

Leonard Plutz^1,2,3, Dominic Bartels^1,2, Claudio Hölbling³, Christoph Jaskowiak³, Christian Goth³, Michael Schmidt^1,2

¹Institute of Photonic Technologies (LPT), Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Konrad-Zuse-Straße 3-5, 91052 Erlangen,Germany; ²Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen Graduate School in Advanced Optical Technologies (SAOT), Konrad-Zuse-Straße 3-5, 91052 Erlangen, Germany; ³Vitesco Technologies GmbH, Sieboldstraße 19, 904011 Nürnberg, Germany