Available online at www.sciencedirect.com ScienceDirect Physics Procedia 56 (2014 ) 1 6 M. Schmidt, F. Vollertsen, M. Merklein Laser Assisted Net Shape Engineering 8 International Conference on Photonic Technologies Volume 56 Proceedings of the LANE 2014 September 08-11, 2014 Fürth, Germany 1875-3892 2014 Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/3.0/). Peer-review under responsibility of the Bayerisches Laserzentrum GmbH doi:10.1016/j.phpro.2014.08.002
2 M. Schmidt et al. / Physics Procedia 56 ( 2014 ) 1 6 Laser Assisted Net Shape Engineering 8 International Conference on Photonic Technologies Proceedings of the 8 th LANE Fürth, September 08-11, 2014 Edited by M. Schmidt, F. Vollertsen, M. Merklein For CIRP, WGP and WLT Volume 56 Elsevier B.V. Amsterdam 2014
M. Schmidt et al. / Physics Procedia 56 ( 2014 ) 1 6 3 Laser Assisted Net Shape Engineering 8 International Conference on Photonic Technologies Proceedings of the 8 th LANE Fürth, September 08-11, 2014 Edited by M. Schmidt, F. Vollertsen, M. Merklein For CIRP, WGP and WLT Amsterdam: Elsevier B.V., 2014 ISSN of Physics Procedia: 1875-3892 This work is subject to copyright. All rights are reserved, whether the whole or part of the material is concerned, specifically those of translation, reprinting, reuse of illustrations, broadcasting, reproduction by photocopying machine or similar means and storage in data banks. Under 54 of the German Copyright Law, where copies are made for other than private use, a fee is payable to Verwertungsgesellschaft Wort, Munich. Elsevier B.V., Radarweg 29, 1043 NX Amsterdam, The Netherlands Copyright by M. Schmidt, F. Vollertsen, M. Merklein, Fürth, Germany, 2014 The use of registered names, trademarks, etc. in this publication does not imply, even in the absence of a specific statement that such names are exempt from the relevance of protective laws and regulations and therefore free for general use. Layout: Bayerisches Laserzentrum GmbH Publication: Elsevier B.V., Radarweg 29, 1043 NX Amsterdam, The Netherlands
4 M. Schmidt et al. / Physics Procedia 56 ( 2014 ) 1 6 Preface Welcome to our 8 th LANE. To meet upcoming global challenges, modern research has to act in a tight cooperation between different disciplines. Therefore, LANE 2014 offers a platform for an international exchange of ideas, opinions, perspectives, results and solutions concerning Photonic Technologies. Traditionally the focus of LANE is on the latest developments in the field of laser material processing. But beside a view on the progress of established technologies, we want to look ahead and identify new processes for manufacturing. Therefore, LANE spotlights especially emerging technologies like precision processing by ultrashort laser pulses, process analysis with sophisticated simulation and sensing tools, additive manufacturing, and innovative system engineering like ultrafast beam deflection. As laser assisted processes become more and more important for the application, they are prominently focussed on in the closing plenary session of the conference. We hope that the proceedings of this year s LANE conference are again a reference book for practical information as well as a source of inspiration for future research and development. Fürth, September 2014 The Editors M. Schmidt F. Vollertsen M. Merklein
M. Schmidt et al. / Physics Procedia 56 ( 2014 ) 1 6 5 International Scientific Committee C.B. Arnold, Princeton University, USA P. Aubry, Arts et Métiers ParisTech, France G. Dearden, University of Liverpool, United Kingdom D. Drummer, University of Erlangen-Nürnberg, Germany C. Emmelmann, Hamburg University of Technology, Germany R. Fabbro, Arts et Métiers ParisTech, France T. Frick, Technische Hochschule Nürnberg, Germany A. Gebhardt, FH Aachen University of Applied Sciences, Germany M. Geiger, Bayerisches Laserzentrum GmbH, Germany T. Graf, University of Stuttgart, Germany H. Huber, Munich University of Applied Sciences, Germany A.J. Huis in 't Veld, University of Twente, The Netherlands A. Kaplan, Luleå University of Technology, Sweden S. Katayama, Osaka University, Japan A. Leipertz, University of Erlangen-Nürnberg, Germany G. Levy, CDRsp, Switzerland W. Meiners, Fraunhofer ILT, Germany M. Merklein, University of Erlangen-Nürnberg, Germany I. Miyamoto, Osaka University, Japan B. Neuenschwander, Bern Univ. of Applied Sciences, Switzerland A. Ostendorf, Ruhr-Universität Bochum, Germany A. Otto, Vienna University of Technology, Austria L. Overmeyer, Laser Zentrum Hannover e.v., Germany D. Petring, Fraunhofer ILT, Germany A. Piqué, Naval Research Laboratory, USA J.M. Pou, University of Vigo, Spain G.-W. Römer, University of Twente, The Netherlands M. Schmidt, University of Erlangen-Nürnberg, Germany K. Sugioka, RIKEN Advanced Science Institute, Japan G. Turichin, St. Petersburg State Polytechnic University, Russia R. Vallée, Université Laval, Canada F. Vollertsen, BIAS GmbH, Germany W.L. Weingärtner, Universidade Federal de Santa Catarina, Brazil Y. Wu, Shanghai Jiao Tong University, China M.F. Zaeh, Technische Universität München, Germany
6 M. Schmidt et al. / Physics Procedia 56 ( 2014 ) 1 6 Conference Organization M. Schmidt, Universität Erlangen-Nürnberg, Germany S. Roth, Bayerisches Laserzentrum GmbH, Germany H.-J. Krauß, Bayerisches Laserzentrum GmbH, Germany P. Bechthold, Universität Erlangen-Nürnberg, Germany K. Meyerhöfer, Bayerisches Laserzentrum GmbH, Germany The 8 th international conference LANE 2014 is organized by the Bayerisches Laserzentrum GmbH (blz) in cooperation with the Institute of Photonic Technologies (LPT), Universität Erlangen-Nürnberg LANE 2014 is supported by the German Research Foundation (DFG) and sponsored by The International Academy for Production Engineering The Erlangen Graduate School in Advanced Optical Technologies German Academic Society for Production Engineering German Scientific Laser Society