Year: 2024
Type: article
Abstract: The new QTec Scanning Vibrometer is employed to analyze wave propagation resulting from corrosion. At a distance of d = 1.66 m, Lamb wave characteristics were recorded using an AE sensor and compared to a simulated corrosion event signal. The vibrometer's signal correlation enabled wave path reconstruction, ultimately facilitating the localization of the corrosion source by considering reflections and constructive interference effects in the AE sensor time signal.
DOI: 10.58286/30260
Authors: TU Bergakademie Freiberg, Marcel Mandel, Marco Fritzsche, TU Bergakademie Freiberg, Lutz Krüger
Institutions: TU Bergakademie Freiberg, Polytec (Germany)
Language: English
Subfield: Mechanics of Materials
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4402729423