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Title

Asymmetric lattice Boltzmann model for shallow water flows

Authors
Pham, V.T.
Lefèvre, L.
Published in Computers & Fluids. 2013, vol. 88, p. 225-231
Abstract We consider a Galilean transformation of the lattice Boltzmann model for shallow water flows. In this new reference frame, the velocity lattice is asymmetrical but it is possible to simulate flows with Froude number larger than 1 and to model the transition from a torrential to a fluvial regime.
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Research group Scientific and Parallel Computing
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CHOPARD, Bastien, PHAM, V.T., LEFÈVRE, L. Asymmetric lattice Boltzmann model for shallow water flows. In: Computers & Fluids, 2013, vol. 88, p. 225-231. https://archive-ouverte.unige.ch/unige:34266

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Deposited on : 2014-02-11

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