Industrial Contributions 2020
Aging resistance of laser protective filters
Rico Bühring, Winfried Janßen, Hans-Joachim Krauß
An autonomous laser weld seam planning and tracking system by integrating OCT to scanner-based laser machines
Florian Seiler, Marcel Gmeiner, Peter Hoffmann
Compensation strategy for positioning inaccuracies in robot-based laser structuring
Thomas Bergs, Martin Kohse, Oliver Henrichs, Ankit Shrivastava, Claudio Schirrmann
High Power Fiber Laser Welding of Titanium and Nickel based alloys with and without the Filler Wire (Invited Paper)
Mohammed Naeem
High power, high speed, high accuracy: the world’s smartest polygon mirror scanner
Florian Rößler, Robby Ebert, Sascha Klötzer, André Streek
How to ensure reproducible laser beam parameters in selective laser melting processes
C. Dini, N. Meunier
Hybrid additive-subtractive 3D manufacturing using femtosecond lasers
Linas Jonušauskas
Hybrid moulds – mixture of additive manufacturing by laser melting and conventional machining
Thorsten Hickmann, Toni Adamek
Increasing the process window of copper welding applications by adapting the power density distribution
Falk Nagel, Peter Kallage
In situ process monitoring by optical microphone for crack detection in Laser Metal Deposition applications
Camilo Prieto, Roberto Fernandez, Carlos Gonzalez, Marcos Diez, Jorge Arias, Ryan Sommerhuber, Fabian Lücking
Manufacturing low-cost fluidic and heat transfer devices by selective transmission laser welding
Oguzhan Der, Stuart Edwardson, Volfango Bertola
Multiphase simulation of high throughput CO2 laser via drilling for High-Density-Interconnect (HDI) applications
Zhibin Lin, Jan Kleinert
New tailored high strength & ductile Al-alloys for laser powderbed fusion (LPB-F)
Frank Palm, Marko Bärtl, David Schimbäck, Andreas Maier
OCT sensor for layer height control in DED using SIEMENS machine controll
Markus Kogel-Hollacher, Matthias Strebel, Christian Staudenmaier, Heinz-Ingo Schneider, Daniel Regulin
Optimizing the CO2 laser cutting behavior of polycarbonate
Julia Janik, Malte Hemmerich, Can Dogan
Process characterization in laser metal deposition of hot work tool steel
Michael Güpner, Christian Rochholz, Jens Bliedtner, Henning Zeidler
Realization of laser safety during outdoor laser material processing
Christian Hennigs, Michael Hustedt, Alexander Brodeßer, Martin Brose, Oliver Meier, Klaus Bescherer-Nachtmann, Jörg Hermsdorf, Stefan Kaierle
Shaping focal intensity distributions with freeform optics for optimal material processing
Henrike Wilms, Ulrike Fuchs
Simulation-based process development for laser processing with ultra-short pulses
Urs Eppelt, Ludger Müllers, Manfred Schadi, Jörg Ziegler, Daniel Seitz
Study on feasibility of the dissimilar 316L/Nb/Ti6Al4V WLAM clads
Antoine Mannucci, Sébastien Lafaye, Iryna Tomashchuk, Rodolphe Bolot, Alexandre Mathieu
The challenge of welding mixed material. Strategies for joining copper and aluminum with a single mode laser
Elke Kaiser, Christian Jauch, Evangelos Papastathopoulos, Günter Ambrosy, Alexander Killi
The easiest and most repeatable M2 measurement: as easy as measuring laser power
Michel Scaggs, René Sattler, Gilbert Haas
Three levels of software applications for a digitalized additive manufacturing process chain
Sven Ackermann, Tobias Kolb, Jan Tremel, Michael Schmidt