Comparative analysis of different models of free surface oscillations of water flow
https://doi.org/10.26897/1997-6011-2025-3-69-76
Abstract
This study is devoted to a comparative analysis of various models of oscillations of the free surface of a liquid with an emphasis on self-oscillatory processes. The main purpose of the study is to evaluate the accuracy, applicability and effectiveness of these models for solving specific tasks. Water flow oscillations are complex fluctuations that occur under the influence of various factors, such as atmospheric conditions and gravitational forces. The study examines the main characteristics of oscillations, including frequency, amplitude, and wavelength, as well as the importance of nonlinear forces and feedback mechanisms for the occurrence of self-oscillations. Analytical methods are used to analyze the calculation models and approaches used, which makes it possible to obtain more accurate results for various parameters of the self-oscillatory motion of open water streams. This work can serve as a basis for further study of the dynamics of aquatic environments and the development of more effective management strategies for the use of water resources.
About the Authors
V. A. Fartukov
Federal State Budgetary Institution of Higher Education Russian State Agrarian University – Moscow Timiryazev Agricultural Academy, A.N. Kostyakov Institute of Land Reclamation, Water Management and Construction
Russian Federation
Russian Federation
Vasily A. Fartukov, CSc (Eng), associate professor of the department “Hydro technical structures”:
Scopus AuthorID: 57494508400; AuthorID: 1002745
49 Timiryazevskaya str., Moscow, 127434
M. I. Zborovskaya
Federal State Budgetary Institution of Higher Education Russian State Agrarian University – Moscow Timiryazev Agricultural Academy, A.N. Kostyakov Institute of Land Reclamation, Water Management and Construction
Russian Federation
Russian Federation
Marina I. Zborovskaya, CSc (Eng), associate professor of the department “Hydro technical structures”
WoS ResearcherID: AAE-2570-2022; Scopus AuthorID: 57219607364; AuthorID: 326001
49 Timiryazevskaya str., Moscow, 127434
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Review
For citations:
Fartukov V.A., Zborovskaya M.I. Comparative analysis of different models of free surface oscillations of water flow. Prirodoobustrojstvo. 2025;(3):69-76. (In Russ.) https://doi.org/10.26897/1997-6011-2025-3-69-76
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