A8.2 Measurement and Simulation of Lamb Waves in Adhesive-bonded Multilayer Systems

Event
SMSI 2021
2021-05-03 - 2021-05-06
digital
Band
SMSI 2021 - Sensors and Instrumentation
Chapter
A8 Ultrasonic Transducers and Measurement
Author(s)
H. Zeipert, L. Claes, S. Johannnesmann, M. Webersen, B. Henning - Paderborn University, Paderborn (Germany), Y. Lugovtsova, J. Prager - Bundesanstalt für Materialforschung und –prüfung, Berlin (Germany)
Pages
91 - 92
DOI
10.5162/SMSI2021/A8.2
ISBN
978-3-9819376-4-0
Price
free

Abstract

Lamb waves are a common tool in the field of non-destructive testing and are widely used for material characterisation. Further, the increasing computational capability of modern systems enables the simulation of complex and detailed material models. This work demonstrates the possibility of simulating an adhesive-bonded multilayer system by characterising each layer individually, and introduces an approach for determining the dispersive behaviour of acoustic waves in a multilayer system via real measurements.

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