Results 11 to 20 of about 13,716 (261)
Mathematics, 2022 In this manuscript, a new hybrid technique viz Sawi transform-based homotopy perturbation method is implemented to solve one-dimensional shallow water wave equations.
Mrutyunjaya Sahoo +1 more
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Boussinesq modeling of surface waves due to underwater landslides [PDF]
Nonlinear Processes in Geophysics, 2013 Consideration is given to the influence of an underwater landslide on waves at the surface of a shallow body of fluid. The equations of motion that govern the evolution of the barycenter of the landslide mass include various dissipative effects due to ...
D. Dutykh, H. Kalisch
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Fractional-stochastic shallow water equations and its analytical solutions
Results in Physics, 2023 In this paper, the stochastic shallow water wave equation with M-Truncated derivative is taken into account. New rational, trigonometric and hyperbolic solutions are produced using the He’s semi-inverse method and modified extended tanh-function method ...
Amjad E. Hamza +3 more
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SHALLOW WATER EQUATION SOLUTION IN 2D USING FINITE DIFFERENCE METHOD WITH EXPLICIT SCHEME
Jurnal Natural, 2017 . Modeling the dynamics of seawater typically uses a shallow water model. The shallow water model is derived from the mass conservation equation and the momentum set into shallow water equations.
Nuraini Nuraini +2 more
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Wake Synthesis For Shallow Water Equation [PDF]
Computer Graphics Forum, 2012 AbstractIn fluid animation, wake is one of the most important phenomena usually seen when an object is moving relative to the flow. However, in current shallow water simulation for interactive applications, this effect is greatly smeared out. In this paper, we present a method to efficiently synthesize these wakes. We adopt a generalized SPH method for
Zherong Pan +3 more
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SEMI-IMPLICIT NUMERICAL SCHEMA IN SHALLOW WATER EQUATION
Jurnal Natural, 2017 . A two-dimensional shallow water equation integrated on depth water based on finite differential methods. Numerical solutions with different methods consist of explicit, implicit and semi-implicit schemes.
safwandi safwandi +2 more
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Two-Dimensional Shallow-Water Model with Porosity for Urban Flood Modeling
Proceedings, 2018 In the world, floods are at the forefront of natural hazard. Urban areas are often at risk of flooding and just as often unprepared for management.
Malika Benslimane +2 more
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Topological Derivative for Shallow Water Equations
CoRR, 2023 Coastal erosion is a major and growing environmental problem describing the movement of sand caused by tides, waves or currents. Several phenomena contribute to the significant advance of the sea. These include climate change, with rising sea levels due to the melting of ice at the Earth's poles, the amplification of the tidal effect, leading to the ...
Mame Gor Ngom +2 more
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Three-layer approximation of two-layer shallow water equations
Mathematical Modelling and Analysis, 2013 Two-layer shallow water equations describe flows that consist of two layers of inviscid fluid of different (constant) densities flowing over bottom topography.
Alina Chertock +4 more
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Вестник КазНУ. Серия математика, механика, информатика, 2021 In hydrodynamics (hydraulics), there are numerous approaches to solving the problem of water flow dynamics control in river beds and channels, while the results of each methods differ, and estimates of their reliability do not always exist.
Abdumaulen Suleymanovich Berdyshev +3 more
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