Veiko Fleischer

Fraunhofer Institute for Material and Beam Technology

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About

Veiko Fleischer is a leading expert in laser materials processing, with a primary focus on high-speed laser welding and advanced motion control systems. His seminal work, "Laser welding on the fly with coupled axes systems" (2001), introduced a pioneering approach to overcoming the dynamic limitations of conventional motion systems for complex 3D welding paths. By coupling multiple axes, Fleischer enabled welding speeds exceeding 10 m/min while maintaining precision, a breakthrough that significantly enhanced productivity in industrial applications. This contribution, cited 10 times, laid the groundwork for modern laser welding automation, particularly in automotive and aerospace manufacturing. Fleischer's research addresses critical challenges in beam quality, accuracy, and process stability, making him a key figure in advancing laser-based manufacturing technologies. His work continues to influence the design of high-speed, high-precision laser systems, demonstrating a lasting impact on both academic research and industrial practice.