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Les of Flow Past a Square Cylinder Using Embedded Meshes

  • Kojiro Nozawa
  • Tetsuro Tamura
Conference paper
Part of the ERCOFTAC Series book series (ERCO, volume 5)

Abstract

This paper presents the result of a large-eddy simulation of the complicated turbulent flow past a square cylinder. The technique of embedded meshes is employed for the computation of turbulent flows with various scales. We also apply the 3rd-order upwind scheme (Kawamura et al., 1984) to the convective terms to avoid numerical instability.

Keywords

Spanwise Direction Separate Shear Layer Filter Width Reattachment Length Interior Boundary 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. Germano, M., Piomelli, U., Moin, P. and Cabot, W. H., Phys. Fluids, A3 (1991), 1760.ADSCrossRefGoogle Scholar
  2. Kawamura, T. and Kuwahara, K., AIAA-84-0340, (1984).Google Scholar
  3. Lilly, D. K., Phys. Fluids, A4 (1992), 633.ADSCrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media Dordrecht 1997

Authors and Affiliations

  • Kojiro Nozawa
    • 1
  • Tetsuro Tamura
    • 2
  1. 1.Izumi Research Institute, Shimizu CorporationChiyoda-ku, TokyoJapan
  2. 2.Tokyo Institute of TechnologyMidori-ku, Yokohama-shi, KanagawaJapan

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