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Study of the Mixed Finite Volume Method for Stokes and Navier-Stokes Equations

, and .
hal-00110911. (Nov 2, 2006)
DOI: https://dx.doi.org/10.1002/num.20333

Abstract

We present finite volume schemes for Stokes and Navier-Stokes equations. These schemes are based on the mixed finite volume introduced in 6, and can be applied on any type of grid (without ``orthogonality'' assumptions as for classical finite volume methods) and in any space dimension. We present numerical results on some irregular grids, and we prove, for both Stokes and Navier-Stokes equations, the convergence of the scheme toward a solution of the continuous problem.

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