Equivalent tensile elastic modulus measurement of cross-ply composite plates using S1 mode of Lamb wave

This paper proposes a simple and effective Lamb wave-based measurement method for the elastic moduli of cross-ply composite plates with large thickness, considered equivalent to a single-layer orthotropic plate with nine independent elastic constants. Due to the low-frequency signals required for me...

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Veröffentlicht in:	Journal of physics. Conference series 2024-09, Vol.2822 (1), p.012114
Hauptverfasser:	Zeng, Jiaqi, Liu, Yaolu, Jiang, Youqiang, Wang, Yunlin, Hu, Ning
Format:	Artikel
Sprache:	eng
Schlagworte:	Composite structures Elastic properties Equivalence Glass fibers Lamb waves Laminates Measurement methods Modulus of elasticity Orthotropic plates Phase velocity Tensile tests Thickness measurement
Online-Zugang:	Volltext
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