A mathematical model for unsteady supercritical flow on a mobile sandy bed |
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Authors: | JAVIER APARICIO MOISES BEREZOWSKY |
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Institution: | Institute of Engineering, National University of Mexico , Coyoacan, 04510 , Mexico City , DF , Mexico |
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Abstract: | ABSTRACT Supercritical flow with sediment transport is a common phenomenon in steep rivers. This kind of flow presents features not present in rivers flowing in subcritical conditions. The development of a mathematical model to simulate supercritical flow with sediment transport in sandy rivers is described. The model is based on a numerical scheme for the integral version of the full governing equations and takes into account bottom configurations. |
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