Determination of dispersion curves of higher order guided ultrasonic waves based on experimental data by a 2D-DFT

Guided ultrasonic wave based structural health monitoring has been subject to research over the last decades. In order to analyze the wave propagation data correctly, knowledge about the fundamental wave propagation properties is indispensable. Due to the multimodal and dispersive nature of guided u...

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Bibliographic Details
Published inE-journal of Nondestructive Testing Vol. 29; no. 7
Main Authors Barth, Tilmann, Rauter, Natalie
Format Journal Article
LanguageEnglish
Published 01.07.2024
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