Two-Dimensional Wave Motion in a Viscous Homogeneous Liquid

被引：0
|
作者：
Ochirov A.A. [1 ,2 ]
机构：
[1] Ishlinsky Institute for Problems in Mechanics, Russian Academy of Sciences, Moscow
[2] Demidov State University, Yaroslavl
来源：
Bulletin of the Russian Academy of Sciences: Physics | 2023年 / 87卷 / 01期
基金：
俄罗斯科学基金会;
关键词：
Dispersion relations - Free surfaces - Gravitational-waves - Homogeneous liquids - Ideal fluids - Observable variables - Phase and group velocities - Two-dimensional - Two-dimensional waves - Wave motions;
D O I：
10.3103/S1062873822700186
中图分类号：
学科分类号：
摘要：
Abstract: An investigation is performed of the propagation of two-dimensional periodic capillary-gravitational waves in a viscous homogeneous liquid with a free surface in the (Formula presented.) to (Formula presented.) Hz range of frequencies. Dispersion relations are obtained along with expressions for phase and group velocities of surface waves in physically observable variables. It is shown there is one more class of solutions that is not observed in the ideal fluid model. © 2023, Allerton Press, Inc.
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页码：79 / 82
页数：3
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