Enviar artigo por via de e-mail Steady Internal Waves in Deep Stratified Flows
- Autores: Makarenko N.I.1,2, Maltseva J.L.1,2, Morozov E.G.3, Tarakanov R.Y.3, Ivanova K.A.4
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Afiliações:
- Lavrentyev Institute of Hydrodynamics, Siberian Branch
- Novosibirsk National Research State University
- Shirshov Institute of Oceanology, Russian Academy of Sciences
- Institute of Mathematics
- Edição: Volume 60, Nº 2 (2019)
- Páginas: 248-256
- Seção: Article
- URL: https://journals.rcsi.science/0021-8944/article/view/161486
- DOI: https://doi.org/10.1134/S0021894419020068
- ID: 161486
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Resumo
A long-wave approximation that describes travelling solitary waves within the framework of the model of a weakly stratified two-layer fluid is considered. It is demonstrated that wave regimes occur near the boundary of the parametric domain of shear instability in the stratified flow. This property offers an explanation for the mechanism of intense mixing in deep bottom layers.
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Sobre autores
N. Makarenko
Lavrentyev Institute of Hydrodynamics, Siberian Branch; Novosibirsk National Research State University
Autor responsável pela correspondência
Email: makarenko@hydro.nsc.ru
Rússia, Novosibirsk, 630090; Novosibirsk, 630090
J. Maltseva
Lavrentyev Institute of Hydrodynamics, Siberian Branch; Novosibirsk National Research State University
Autor responsável pela correspondência
Email: maltseva@hydro.nsc.ru
Rússia, Novosibirsk, 630090; Novosibirsk, 630090
E. Morozov
Shirshov Institute of Oceanology, Russian Academy of Sciences
Autor responsável pela correspondência
Email: egmorozov@mail.ru
Rússia, Moscow, 117997
R. Tarakanov
Shirshov Institute of Oceanology, Russian Academy of Sciences
Autor responsável pela correspondência
Email: rtarakanov@gmail.com
Rússia, Moscow, 117997
K. Ivanova
Institute of Mathematics
Autor responsável pela correspondência
Email: ivanova.kseniya15@gmail.com
Suíça, Zurich
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