Enviar artigo por via de e-mail Two-dimensional wave motion in a viscous homogeneous liquid
- Autores: Ochirov A.A.1,2
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Afiliações:
- Ishlinsky Institute for Problems in Mechanics of the Russian Academy of Sciences
- Demidov Yaroslavl State University
- Edição: Volume 87, Nº 1 (2023)
- Páginas: 94-98
- Seção: Articles
- URL: https://rjpbr.com/0367-6765/article/view/654509
- DOI: https://doi.org/10.31857/S036767652270017X
- EDN: https://elibrary.ru/JTPIDR
- ID: 654509
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Resumo
The propagation of two-dimensional periodic capillary-gravitational waves in a viscous homogeneous liquid with a free surface in the frequency range from \(5 \cdot {{10}^{{ - 2}}}\) to \(5 \cdot {{10}^{4}}\) Hz is investigated. Dispersion relations are obtained, as well as expressions for phase and group velocities for surface waves in physically observable variables. It is shown that there is another class of solutions that is not observed in the ideal fluid model.
Sobre autores
A. Ochirov
Ishlinsky Institute for Problems in Mechanics of the Russian Academy of Sciences; Demidov Yaroslavl State University
Autor responsável pela correspondência
Email: otchirov@mail.ru
Russia, 119526, Moscow; Russia, 150000, Yaroslavl
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