Effect of laser beam shaping in autogenous lap joint fillet welding of stainless steel

Yongcui Mi, Fredrik Sikström, Seyedeh Ghazal Mahdavian Mashhadi, Jörg Volpp

University West, Sweden

Bespoke core-ring intensity distributions and their effect on spatter formation during laser welding of steel

Felix Zaiß¹, Simon Fink¹, John Powell¹, Michael Haas^1,2, Robert Steinhoff¹, Christian Diegel³, Jean Pierre Bergmann³, Christian Hagenlocher¹, Thomas Graf¹

¹Institut für Strahlwerkzeuge (IFSW), Universität Stuttgart, Germany; ²Graduate School of Excellence advanced Manufacturing Engineering, University Stuttgart, Germany; ³Production Technology Group, Technische Universität Ilmenau, Germany

Numerical Investigation of Keyhole and Melt Pool Stability in Laser Welding of Stainless Steel

Laszlo Vörös, Jakob David Neuhauser, Tobias Florian, Constantin Zenz, Andreas Otto

TU Wien, Austria

Influence of transient temperature on liquid metal embrittlement (LME) of laser-deposition brazed CuSn12Ni2-c on 42CrMo4 using 2D-ratio thermography

Marcel Troise¹, Hannes Freiße², Karthik Ravi Krishna Murthy¹, Konrad Mäde¹, Maximilian Gamerdinger¹, Vincent Heller¹, Simon Olschok¹, Uwe Reisgen¹

¹RWTH Aachen University, Germany; ²Kugler Bimetall SA, Le Lignon, Geneva, 1219, Switzerland

High-Fidelity Simulations for Automotive Welding Applications (Industrial Talk)

Marcin Serdeczny¹, Tin Brdnik²

¹Flow Science; ²Flow Science Deutschland