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Bulletin of the South Ural State University. Series "Mathematical Modelling, Programming and Computer Software", 2023 Summary: We study a mathematical model of coastal waves in the shallow water approximation. The model contains two empirical parameters. The first one controls turbulent dissipation. The second one is responsible for the turbulent viscosity and is determined by the turbulent Reynolds number. We study travelling waves solutions to this model.
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International Journal of Antennas and Propagation, 2021 In order to analyze the scattering characteristics of sea surface under high sea state, a complete scattering model of sea surface considering breaking wave is established in this study based on the refined facet scattering field model (RFSFM) and the ...
Ye Zhao, Wen-Tao Guan, Peng-Ju Yang
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Numerical Investigation of Breaking Focused Waves and Forces on Coastal Deck Structure with Girders
Journal of Marine Science and Engineering, 2022 In the present study, breaking focused wave groups were simulated using open-source Computational Fluid Dynamics model REEF3D in order to investigate the breaking wave impact on scaled (1:10) two-dimensional coastal deck structure with girder. The effect
Rameeza Moideen, Manasa Ranjan Behera
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Wave Spectrum of Breaking Waves
Coastal Engineering 1976, 1976 By wave breaking, an incident monocromatic wave is transformed to a wave composed of its harmonic frequency waves inside a surf zone. Based on a dimensional consideration, the "-1 power law ", the "-2 power law ", the "-2/3 power law " and the "-1/2 power law " on the wave height spectrum ,H(f), are derived as sorts of equilibrium spectra.
Toru Sawaragi, Koichiro Iwata
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Remote Sensing, 2020 The role of wave breaking in microwave backscattering from the sea surface is a problem of great importance for the development of theories and methods on ocean remote sensing, in particular for oil spill remote sensing.
Stanislav A. Ermakov +3 more
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An Experimental Study on Measuring Breaking-Wave Bubbles with LiDAR Remote Sensing
Remote Sensing, 2022 Laboratory experiments were conducted to evaluate the feasibility of profiling and characterizing subsurface bubble plumes following a breaking wave event from an above-water Light Detection and Ranging (LiDAR) system.
David Wang +5 more
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Coastal Engineering 1976, 1976 The sight and sound of breaking waves and surf is so familiar and enjoyable that we tend to forget how little we really understand about them. Why is it, that compared to other branches of wave studies our knowledge of breaking waves is so empirical and inexact?
Edward B. Thornton +3 more
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On Doppler Shifts of Breaking Waves [PDF]
Remote Sensing, 2023 Field-tower-based observations were used to estimate the Doppler velocity of deep water plunging breaking waves. About 1000 breaking wave events observed by a synchronized video camera and dual-polarization Doppler continuous-wave Ka-band radar at incidence angles varying from 25 to 55 degrees and various azimuths were analyzed using computer vision ...
Yurovsky, Yury Yu. +3 more
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Breaking wave solutions of a short wave model
Results in Physics, 2019 In this paper, the breaking wave solutions of a short wave model is investigated by employing the bifurcation method of dynamical systems. All possible explicit breaking kink wave solutions and compacton solutions are obtained. Dynamical analysis reveals
Lina Zhang, Wenhua Huang
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Wave Transmission over Rubble-Mound Submerged Breakwaters
Journal of Marine Science and Engineering, 2023 This study focuses on the prediction of technical efficiency of narrow-crested submerged permeable rubble-mound breakwaters, in terms of wave attenuation.
Elpidoforos Repousis +2 more
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