Section 10

You have free access to this content

Efficient Solution of the Compressible Euler Equations for Low Mach Numbers

  1. Frank Bramkamp*,
  2. Saurya Ray,
  3. Josef Ballmann

Article first published online: 13 DEC 2004

DOI: 10.1002/pamm.200410191

Issue

PAMM

PAMM

Volume 4, Issue 1, pages 420–421, December 2004

Additional Information

How to Cite

Bramkamp, F., Ray, S. and Ballmann, J. (2004), Efficient Solution of the Compressible Euler Equations for Low Mach Numbers. Proc. Appl. Math. Mech., 4: 420–421. doi: 10.1002/pamm.200410191

Author Information

  1. Lehr- und Forschungsgebiet für Mechanik, RWTH Aachen, Templergraben 64, D-52062 Aachen, Germany

*Phone: +49 241 8094631 Fax: +49 241 8092126

Publication History

  1. Issue published online: 13 DEC 2004
  2. Article first published online: 13 DEC 2004

SEARCH

SEARCH BY CITATION

ARTICLE TOOLS

Get PDF (192K)

Abstract

This paper investigates the benefits of local preconditioning for the compressible Euler equations to predict nearly incompressible fluid flow. The AUSMDV(P) upwind method by Edwards and Liou is employed to maintain the spatial accuracy of the method for low Mach numbers. The results indicate excellent solution quality and fast convergence to steady state for compressible as well as nearly incompressible fluid flow. (© 2004 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)

Get PDF (192K)