A generalized patch AMR platform that uses cell centered or cell vertex solvers

Conference paper (2006)

Authors

M. Borrel

J. Ryan

G. Billet

LES Combustion Fluid dynamics Cavity flow DG AMR platform Reacting gas flow MUSCL Diffusion flame

To reference this document use:

http://resolver.tudelft.nl/uuid:cfaab9be-35e8-49b2-95ec-c0cfcb0421a1

More Info

expand_more

Published Date

06-09-2006

Reuse Rights

Other than for strictly personal use, it is not permitted to download, forward or distribute the text or part of it, without the consent of the author(s) and/or copyright holder(s), unless the work is under an open content license such as Creative Commons.

Abstract

A patch adaptive mesh refinement (AMR) platform is presented. Presently two Navier-Stokes solvers are available within this platform : a MUSCL and DG solver (FLUX AMR) and a multi-species MUSCL solver (MAJIC) for reacting flows. The first solver is based on cell centered approaches of finite volume type, the second solver is based on a cell vertex and a time splitting method. The modifications of AMR treatments, especially those concerning the interpolation at fine-coarse boundaries are detailed. This platform is first tested on the subsonic flow over a deep cavity and secondly on the interaction of a steady planar shock with a H2-air circular diffusion flame.

Files

Borrel.pdf

(pdf | 2.04 Mb)