Dispersion curves for lamb waves using analytical solutions and the scaled-boundary finite element method

This article deals with the estimation of dispersion curves and wave structures for Lamb waves performed using the analytical scheme and Scaled Boundary Finite Element Method (SBFEM). In the SBFEM approach, the cross-sections of the waveguide are discretized by isoparametric elements. This formulati...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Galán, Carlos Andrés, Quiroga, Jabid Eduardo, González-Estrada, Octavio Andrés, Ballesteros, Darío Yesid Peña, Minoli, Cesar Augusto Acosta
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Cross-sections Dispersion curve analysis Eigenvalues Eigenvectors Exact solutions Finite element method Lamb waves Wave dispersion Waveguides Wavelengths
Online-Zugang:	Volltext
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