APPROXIMATION METHOD FOR A MULTILAYER TRANSVERSELY ISOTROPIC MATERIAL

Authors

DOI:

https://doi.org/10.30888/2663-5712.2025-31-02-049

Keywords:

multilayer material, Lamb waves, polynomial interpolation functions, finite element method, orthotropic composites

Abstract

This study analyzes in detail the advantages of using an approximation method to describe the propagation of Lamb wave packets in multilayer structures using laminated composites as an example. It is shown that the approximation technique for a multilayer

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References

Ebrahiminejad, A., Mardanshahi, A., & Kazemirad, S. (2022). Nondestructive evaluation of coated structures using Lamb wave propagation. Applied Acoustics, issue 185, p. 108378

DOI: 10.1016/j.apacoust.2021.108378

Su, Z., Ye, L., Su, Z., & Ye, L. (2009). Fundamentals and analysis of lamb waves. Identification of Damage Using Lamb Waves: From Fundamentals to Applications, pp. 15-58

DOI: 10.1007/978-1-84882-784-4_2

Yang, C., Ye, L., Su, Z., & Bannister, M. (2006). Some aspects of numerical simulation for Lamb wave propagation in composite laminates. Composite structures, issue 75, vol. 1-4, pp. 267-275

DOI: 10.1016/j.compstruct.2006.04.034

Peddeti, K., & Santhanam, S. (2018). Dispersion curves for Lamb wave propagation in prestressed plates using a semi-analytical finite element analysis. The Journal of the Acoustical Society of America, issue143, vol. 2, 829-840

DOI: 10.1121/1.5023335

Published

2025-04-30

How to Cite

Писаренко, О. (2025). APPROXIMATION METHOD FOR A MULTILAYER TRANSVERSELY ISOTROPIC MATERIAL. SWorldJournal, 2(31-02), 19–25. https://doi.org/10.30888/2663-5712.2025-31-02-049

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Articles