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http://hdl.handle.net/2183/35188

A Higher‑Order Chimera Method for Finite Volume Schemes

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RamirezLuis_2018_A_Higher_Order_Chimera_Method_for_Finite_Volume_Schemes.pdf (2.57 MB)

Identifiers

URI: http://hdl.handle.net/2183/35188
DOI: 10.1007/s11831-017-9213-8

Publication date

2018

Authors

Ouro, Pablo
Khelladi, Sofiane

Advisors

Other responsabilities

Grupos de investigación-Grupo de Métodos Numéricos na Enxeñería

Journal Title

Bibliographic citation

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

Type of academic work

Academic degree

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.

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Versión aceptada de https://doi.org/10.1007/s11831-017-9213-8

Keywords

Finite volume Moving least squares High-order methods Navier-Stokes equations

Editor version

https://doi.org/10.1007/s11831-017-9213-8

Rights

© CIMNE, Barcelona, Spain 2017

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Investigación (ETSECCP)