Email this article Long-wave oscillations and waves in anisotropic beams
- Authors: Tovstik P.E.1, Tovstik T.P.2, Naumova N.V.1
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Affiliations:
- St. Petersburg State University
- Institute of Problems of Mechanical Engineering of Russian Academy of Sciences
- Issue: Vol 50, No 2 (2017)
- Pages: 198-207
- Section: Mechanics
- URL: https://journal-vniispk.ru/1063-4541/article/view/185792
- DOI: https://doi.org/10.3103/S1063454117020121
- ID: 185792
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Abstract
The asymptotic integrating method is used to investigate long-wave oscillations and waves in an infinite heterogeneous (with respect to width) anisotropic beam-belt. A dispersion equation of the second-order accuracy with respect to the relative width of the beam-belt is constructed and additional qualitative effects related to the anisotropy are found.
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About the authors
P. E. Tovstik
St. Petersburg State University
Author for correspondence.
Email: peter.tovstik@mail.ru
Russian Federation, St. Petersburg, 199034
T. P. Tovstik
Institute of Problems of Mechanical Engineering of Russian Academy of Sciences
Email: peter.tovstik@mail.ru
Russian Federation, St. Petersburg, 199178
N. V. Naumova
St. Petersburg State University
Email: peter.tovstik@mail.ru
Russian Federation, St. Petersburg, 199034
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