On the impact of anisotropy on dispersion spectra of acoustic waves in platesImpact de l'anisotropie sur les spectres de dispersion des ondes élastiques dans des plaques |
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| Authors: | Alexander L Shuvalov |
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| Institution: | Laboratoire de Mécanique Physique, Université Bordeaux 1, UMR CNRS 5469, 351, cours de la Libération, 33405 Talence, France |
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| Abstract: | A brief overview is given of specific features that can (or cannot) appear in the dispersion spectra of traction-free elastic homogeneous plates due to anisotropy. Its effect on the overall spectral configuration and on the short and long wave trends is illuminated with a link to anisotropic traits of bulk and surface waves. Relevant classical and recent results are put together, and new points are established. To cite this article: A.L. Shuvalov, C. R. Mecanique 334 (2006). |
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| Keywords: | Acoustics Waves Elastic plate Anisotropy Dispersion spectrum Acoustique Ondes Plaque élastique Anisotropie Spectre de dispersion |
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