THERMOGRAPHIC METHODS OF DIAGNOSTIC AND INSPECTION FOR LASER WELDING TECHNOLOGIES

1 ŠVANTNER Michal
Co-authors:
2 SKÁLA Jiří 3 TESAŘ Jiří 4 MARTAN Jiří 5 FRANC Aleš
Institutions:
1 University of West Bohemia, Plzeň, Czech Republic, msvantne@ntc.zcu.cz
2 University of West Bohemia, Plzeň, Czech Republic, jskala@ntc.zcu.cz
3 University of West Bohemia, Plzeň, Czech Republic, tesar@ntc.zcu.cz
4 University of West Bohemia, Plzeň, Czech Republic, jmartan@ntc.zcu.cz
5 University of West Bohemia, Plzeň, Czech Republic, afranc@ntc.zcu.cz
Conference:
26th International Conference on Metallurgy and Materials, Hotel Voronez I, Brno, Czech Republic, EU, May 24th - 26th 2017
Proceedings:
Proceedings 26th International Conference on Metallurgy and Materials
Pages:
1047-1052
ISBN:
978-80-87294-79-6
ISSN:
2694-9296
Published:
9th January 2018
Proceedings of the conference were published in Web of Science and Scopus.
Metrics:
24 views / 3 downloads
Abstract

The contribution deals with possibilities of using infrared thermography for inspection, diagnostics and control in laser welding technologies. Laser welding methods and infrared thermography inspection methods are also introduced. Possibilities of non-destructive infrared thermography testing are demonstrated on examples of laser welded plastic samples and inspection of protective glasses of laser scanning heads used in laser welding technologies.

Keywords: Thermography, infrared, inspection, laser, welding
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