Soliton-like Dispersive Lamb Waves in an Anisotropic Layer

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Abstract

For an anisotropic layer with arbitrary elastic anisotropy, dispersion relations for harmonic plane Lamb waves are constructed, and an analysis of solutions for a symmetric fundamental mode at an infinitely small frequency (soliton-like waves) is performed. Dispersion equations for Lamb waves, including the corresponding limiting values, are obtained in explicit form.

About the authors

A. V. Ilyashenko

Moscow State University of Civil Engineering

Author for correspondence.
Email: avi_56@mail.ru
Moscow, Russia

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