Journal Articles Archives of Computational Methods in Engineering Year : 2017

A Higher-Order Chimera Method for Finite Volume Schemes

Abstract

In this work a higher-order accurate finite volume method for the resolution of the Euler/Navier–Stokes equations using Chimera grid techniques is presented. The formulation is based on the use of Moving Least Squares approximations in order to obtain higher-order accurate reconstruction and connectivity between the overlapped grids. The accuracy and performance of the proposed methodology is demonstrated by solving different benchmark problems.

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hal-02470959 , version 1 (07-02-2020)

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Luis Ramírez, Xesús Nogueira, Pablo Ouro, Fermín Navarrina, Sofiane Khelladi, et al.. A Higher-Order Chimera Method for Finite Volume Schemes. Archives of Computational Methods in Engineering, 2017, 25 (3), pp.691-706. ⟨10.1007/s11831-017-9213-8⟩. ⟨hal-02470959⟩
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