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Solitary Waves in a Two-Layer Fluid with Piecewise Exponential Stratification Научная публикация

Журнал Fluid Dynamics
ISSN: 0015-4628
Вых. Данные Год: 2023, Том: 58, Номер: 7, Страницы: 1235-1245 Страниц : 11 DOI: 10.1134/s0015462823602218
Ключевые слова two-layer fluid, stratification, solitary waves
Авторы Makarenko N.I. 1 , Maltseva J.L. 1 , Cherevko A.A. 1
Организации
1 Lavrentyev Institute of Hydrodynamics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia

Реферат: The problem of internal stationary waves in a two-layer fluid with a density, which exponentially depends on the depth inside the layers and undergoes a jump at the interface, is considered. A nonlinear equation is derived in the second-order long-wave approximation, and asymptotic submodels describing solitary waves of finite amplitude are examined. The dispersion properties and wave-propagation modes depending on the dimensionless parameters of the background piecewise constant flow are studied.
Библиографическая ссылка: Makarenko N.I. , Maltseva J.L. , Cherevko A.A.
Solitary Waves in a Two-Layer Fluid with Piecewise Exponential Stratification
Fluid Dynamics. 2023. V.58. N7. P.1235-1245. DOI: 10.1134/s0015462823602218 WOS Scopus РИНЦ OpenAlex
Даты:
Поступила в редакцию: 1 февр. 2023 г.
Принята к публикации: 1 мар. 2023 г.
Опубликована в печати: 27 янв. 2024 г.
Идентификаторы БД:
Web of science: WOS:001149303500007
Scopus: 2-s2.0-85183330002
РИНЦ: 64747543
OpenAlex: W4391277984
Цитирование в БД:
БД Цитирований
OpenAlex 2
РИНЦ 1
Scopus 1
Web of science 1
Альметрики: