Geodesic
Sediment transport mathematical modeling in a coastal zone using multiprocessor computing systems
Numerical methods and programming, Tome 15 (2014) no. 4, pp. 610-620 Cet article a éte moissonné depuis la source Math-Net.Ru

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A nonstationary two-dimensional model of sediment transport in a coastal zone of reservoirs is considered. The following physical parameters and processes are taken into account: the soil porosity; the critical value of the tangent tension for which the sediment movement begins; the turbulent exchange; the dynamically variable geometry of the bottom and the level elevation function; wind currents; and the friction on the bottom. Two-dimensional and three-dimensional models of hydrodynamics in a coastal zone of reservoirs as well as a transport model for weighted particles are constructed and are implemented on a distributed computing cluster. A number of numerical results are discussed.
Keywords: mathematical model, distributed computing, parallel programming, dynamics of marine sediments, shallow water equations, Navier-Stokes equations.
Mots-clés : sediment transport, diffusion-convection-reaction equation 
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     author = {A. I. Sukhinov and A. E. Chistyakov and E. Protsenko},
     title = {Sediment transport mathematical modeling in a coastal zone using multiprocessor computing systems},
     journal = {Numerical methods and programming},
     pages = {610--620},
     year = {2014},
     volume = {15},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMP_2014_15_4_a6/}
}
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A. I. Sukhinov; A. E. Chistyakov; E. Protsenko. Sediment transport mathematical modeling in a coastal zone using multiprocessor computing systems. Numerical methods and programming, Tome 15 (2014) no. 4, pp. 610-620. http://geodesic.mathdoc.fr/item/VMP_2014_15_4_a6/