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Proceedings Paper

Managing quality control of laser machining
Author(s): Markus Bohrer; Georg Hutflesz; Manfred Bammer; Stephan Fazeny
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Paper Abstract

`Plasmo', a novel designed fast signal processor based device has been developed. We use this modular system for the immediate evaluation of the quality of laser material processing. With this tool the machining process can be analyzed in real-time. An adaptable algorithm ensures that this system automatically adapts to parameter fluctuations during welding or cutting. A summary of our experience in the use in car industry is presented in this paper. We also present new ideas and first results to expand this system to detect the full spectrum of emitted light during process instead of two wavelengths used up to now.

Paper Details

Date Published: 20 August 1999
PDF: 5 pages
Proc. SPIE 3833, Intelligent Systems in Design and Manufacturing II, (20 August 1999); doi: 10.1117/12.359508
Show Author Affiliations
Markus Bohrer, Incision Lasertec GmbH (Austria)
Georg Hutflesz, Austrian Research Ctrs. Seibersdorf (Austria)
Manfred Bammer, Austrian Research Ctrs. Seibersdorf (Austria)
Stephan Fazeny, Trotec GmbH (Austria)

Published in SPIE Proceedings Vol. 3833:
Intelligent Systems in Design and Manufacturing II
Bhaskaran Gopalakrishnan; San Murugesan, Editor(s)

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