Portable system for motion induced eddy current testing

Konferenz: Sensoren und Messsysteme - 19. ITG/GMA-Fachtagung
26.06.2018 - 27.06.2018 in Nürnberg, Deutschland

Tagungsband: ITG-Fb. 281: Sensoren und Messsysteme

Seiten: 4Sprache: EnglischTyp: PDF

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Autoren:
Otterbach, Jan Marc; Brauer, Hartmut; Schmidt, Reinhard (Advanced Electromagnetics Group, Technische Universität Ilmenau, Helmholtzplatz 2, 98693 Ilmenau, Germany)
Gerlach, Erik (Technical Mechanics Group, Technische Universität Ilmenau, Max-Planck-Ring 12, 98693 Ilmenau, Germany)
Ziolkowski, Marek (Advanced Electromagnetics Group, Technische Universität Ilmenau, Helmholtzplatz 2, 98693 Ilmenau, Germany & Applied Informatics Group, West Pomeranian University of Technology, Sikorskiego 37, 70313 Szczecin, Poland)

Inhalt:
Non-destructive testing can help to detect hidden defects in materials and components before and during their operation to avoid unforeseen failure. Especially safety relevant components can be tested in regular inspections to prevent from accidents involving endangerment of human life and serious material damage. In this study a motion induced eddy current testing (MIECT) system is introduced, which has the capability to be used as a portable MIECT system to inspect materials at a local position. In order to prove the system’s ability for defect detection, measurements for two different specimen scenarios are performed. The study on the alignment angle is carried out to obtain a better understanding of the system.