Lamb wave based approach to the determination of acoustic material parameters

S. Johannesmann, L. Claes, N. Feldmann, H. Zeipert, B. Henning, Tm - Technisches Messen 0 (2022).

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Journal Article | Published | English
Author
Johannesmann, Sarah; Claes, Leander; Feldmann, Nadine; Zeipert, Henning; Henning, Bernd
Abstract
<jats:title>Abstract</jats:title> <jats:p>In this paper a measurement procedure to identify viscoelastic material parameters of plate-like samples using broadband ultrasonic waves is presented. Ultrasonic Lamb waves are excited via the thermoelastic effect using laser radiation and detected by a piezoelectric transducer. The resulting measurement data is transformed to yield information about multiple propagating Lamb waves as well as their attenuation. These results are compared to simulation results in an inverse procedure to identify the parameters of an elastic and a viscoelastic material model.</jats:p>
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tm - Technisches Messen
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Johannesmann S, Claes L, Feldmann N, Zeipert H, Henning B. Lamb wave based approach to the determination of acoustic material parameters. tm - Technisches Messen. 2022;0(0). doi:10.1515/teme-2021-0134
Johannesmann, S., Claes, L., Feldmann, N., Zeipert, H., & Henning, B. (2022). Lamb wave based approach to the determination of acoustic material parameters. Tm - Technisches Messen, 0(0). https://doi.org/10.1515/teme-2021-0134
@article{Johannesmann_Claes_Feldmann_Zeipert_Henning_2022, title={Lamb wave based approach to the determination of acoustic material parameters}, volume={0}, DOI={10.1515/teme-2021-0134}, number={0}, journal={tm - Technisches Messen}, publisher={Walter de Gruyter GmbH}, author={Johannesmann, Sarah and Claes, Leander and Feldmann, Nadine and Zeipert, Henning and Henning, Bernd}, year={2022} }
Johannesmann, Sarah, Leander Claes, Nadine Feldmann, Henning Zeipert, and Bernd Henning. “Lamb Wave Based Approach to the Determination of Acoustic Material Parameters.” Tm - Technisches Messen 0, no. 0 (2022). https://doi.org/10.1515/teme-2021-0134.
S. Johannesmann, L. Claes, N. Feldmann, H. Zeipert, and B. Henning, “Lamb wave based approach to the determination of acoustic material parameters,” tm - Technisches Messen, vol. 0, no. 0, 2022, doi: 10.1515/teme-2021-0134.
Johannesmann, Sarah, et al. “Lamb Wave Based Approach to the Determination of Acoustic Material Parameters.” Tm - Technisches Messen, vol. 0, no. 0, Walter de Gruyter GmbH, 2022, doi:10.1515/teme-2021-0134.

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