理想流体中非线性势面波的一些特性

IF 0.48 Q4 Physics and Astronomy

Bulletin of the Russian Academy of Sciences: Physics Pub Date : 2025-04-17 DOI:10.1134/S1062873824709255

A. A. Ochirov, K. Yu. Lapshina

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引用次数: 0

摘要

研究了深层理想流体沿自由表面的势波运动。得到了在自由表面上具有物理验证边界条件的运动方程的精确解。自由表面的形状作为振幅的函数进行了研究，并突出了表面特性。研究了波的非线性特性与非线性参数的关系。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Some Characteristics of Nonlinear Potential Surface Waves in an Ideal Fluid

A potential wave motion along a free surface of a deep ideal fluid has been studied. The exact solutions of the equations of motion with the physically validated boundary conditions on a free surface have been obtained. The shape of the free surface has been studied as a function of the amplitude and the surface characteristics have been highlighted. The characteristics of waves as a function of the nonlinearity parameter have been studied.

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来源期刊

Bulletin of the Russian Academy of Sciences: Physics Physics and Astronomy-Physics and Astronomy (all)

CiteScore

0.90

自引率

0.00%

发文量

251

期刊介绍： Bulletin of the Russian Academy of Sciences: Physics is an international peer reviewed journal published with the participation of the Russian Academy of Sciences. It presents full-text articles (regular, letters to the editor, reviews) with the most recent results in miscellaneous fields of physics and astronomy: nuclear physics, cosmic rays, condensed matter physics, plasma physics, optics and photonics, nanotechnologies, solar and astrophysics, physical applications in material sciences, life sciences, etc. Bulletin of the Russian Academy of Sciences: Physics focuses on the most relevant multidisciplinary topics in natural sciences, both fundamental and applied. Manuscripts can be submitted in Russian and English languages and are subject to peer review. Accepted articles are usually combined in thematic issues on certain topics according to the journal editorial policy. Authors featured in the journal represent renowned scientific laboratories and institutes from different countries, including large international collaborations. There are globally recognized researchers among the authors: Nobel laureates and recipients of other awards, and members of national academies of sciences and international scientific societies.