Composite materials are often characterized by anisotropic mechanical properties. But also the thermal and optical behavior is orientation dependent. The knowledge about these characteristics is important when the material will be treated with high power lasers. Lasers are flexible and wear-free tools and also suited for the processing of composite materials, if the laser ray will be absorbed at the material. Within this paper a system development will be shown, where composite materials like carbon fiber reinforced polymers can be treated cyclically or simultaneously with 10.6 µm and 1.07 µm laser radiations. A laboratory setup to realize multi-wavelength Remote cutting with a 2D-scanner equipment will be introduced. Using this equipment, different treatment strategies can be developed and adapted to various material compositions.
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ICALEO 2013: 32nd International Congress on Laser Materials Processing, Laser Microprocessing and Nanomanufacturing
October 6–10, 2013
Miami, Florida, USA
ISBN:
978-0-912035-98-7
PROCEEDINGS PAPER
Investigations of multi-wavelengths treatment at composite materials Available to Purchase
Annett Klotzbach;
Annett Klotzbach
1
Fraunhofer IWS Dresden
, Winterbergstraße 28, 01277 Dresden, Germany
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Andreas Fürst;
Andreas Fürst
1
Fraunhofer IWS Dresden
, Winterbergstraße 28, 01277 Dresden, Germany
2
Technische Universität Dresden
, Mommsenstraße 9, 01069 Dresden, Germany
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Frank Kretzschmar;
Frank Kretzschmar
1
Fraunhofer IWS Dresden
, Winterbergstraße 28, 01277 Dresden, Germany
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Karsten Zenger;
Karsten Zenger
1
Fraunhofer IWS Dresden
, Winterbergstraße 28, 01277 Dresden, Germany
2
Technische Universität Dresden
, Mommsenstraße 9, 01069 Dresden, Germany
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Jan Hauptmann;
Jan Hauptmann
1
Fraunhofer IWS Dresden
, Winterbergstraße 28, 01277 Dresden, Germany
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Eckhard Beyer
Eckhard Beyer
1
Fraunhofer IWS Dresden
, Winterbergstraße 28, 01277 Dresden, Germany
2
Technische Universität Dresden
, Mommsenstraße 9, 01069 Dresden, Germany
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Published Online:
October 01 2013
Citation
Annett Klotzbach, Andreas Fürst, Frank Kretzschmar, Karsten Zenger, Jan Hauptmann, Eckhard Beyer; October 6–10, 2013. "Investigations of multi-wavelengths treatment at composite materials." Proceedings of the ICALEO 2013: 32nd International Congress on Laser Materials Processing, Laser Microprocessing and Nanomanufacturing. ICALEO 2013: 32nd International Congress on Laser Materials Processing, Laser Microprocessing and Nanomanufacturing. Miami, Florida, USA. (pp. pp. 566-570). ASME. https://doi.org/10.2351/1.5062932
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