A Higher‑Order Chimera Method for Finite Volume Schemes
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A Higher‑Order Chimera Method for Finite Volume SchemesAuthor(s)
Date
2018Center/Dept./Entity
Grupos de investigación-Grupo de Métodos Numéricos na EnxeñeríaCitation
Ramírez, L., Nogueira, X., Ouro, P. et al. A Higher-Order Chimera Method for Finite Volume Schemes. Archives of Computational Methods in Engineering, 25, 691–706 (2018). https://doi.org/10.1007/s11831-017-9213-8
Abstract
[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.
Keywords
Finite volume
Moving least squares
High-order methods
Navier–Stokes equations
Moving least squares
High-order methods
Navier–Stokes equations
Description
Versión aceptada de https://doi.org/10.1007/s11831-017-9213-8
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© CIMNE, Barcelona, Spain 2017