Influence of wave-maker shape on the wave attractor | Sciact - Система учета научной деятельности ИМ СО РАН

Influence of wave-maker shape on the wave attractor Научная публикация

Журнал

Pramana - Journal of Physics
ISSN: 0304-4289 , E-ISSN: 0973-7111

Вых. Данные

Год: 2025, Том: 99, Номер: 2, Номер статьи : 69, Страниц : 9 DOI: 10.1007/s12043-025-02927-2

Ключевые слова

Wave attractor; internal waves; forcing; wave-maker; computational fluid dynamics; Nek5000

Авторы

Elistratov Stepan ^1,2,3 , Ilina Daria ²

Организации

1	Shirshov Institute of Oceanology of RAS
2	Ivannikov Institute for System Programming of RAS
3	Sobolev Institute of mathematics of Siberian branch of RAS

Internal waves in a stratified liquid propagate to fit the dispersion relation, depending only on the frequency and the angle to the gravity. The phenomenon of self-focussing of such waves is known as wave attractor. To study this phenomenon numerically or in a laboratory, it is common to use a wave-maker providing the forcing through one of the boundaries. In this work, we study the influence of the wave-maker forcing on the wave attractor formation and its characteristics.

Elistratov S. , Ilina D.
Influence of wave-maker shape on the wave attractor
Pramana - Journal of Physics. 2025. V.99. N2. 69 :1-9. DOI: 10.1007/s12043-025-02927-2 WOS Scopus OpenAlex

Поступила в редакцию:	27 июн. 2024 г.
Принята к публикации:	27 февр. 2025 г.
Опубликована в печати:	23 мая 2025 г.
Опубликована online:	23 мая 2025 г.

Web of science:	WOS:001493198800001
Scopus:	2-s2.0-105005657416
OpenAlex:	W4410594798

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