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Hybrid unstructured Grid Generation in MEGAFLOW

  • S. Melber-Wilkending
  • O. Brodersen
  • Y. Kallinderis
  • R. Wilhelm
  • M. Sutcliffe
  • J. Wild
  • A. Ronzheimer
Conference paper
Part of the Notes on Numerical Fluid Mechanics and Multidisciplinary Design (NNFM) book series (NNFM, volume 89)

Summary

This part of the MEGAFLOW project addresses the hybrid unstructured grid generation. It covers a description of the hybrid unstructured grid generator Centaur from CentaurSoft and its application at DLR and EADS-Airbus using the MEGAFLOW software system with the unstructured finite volume RANS solver TAU.

Keywords

Unstructured Grid Grid Generation Hexahedral Element Surface Grid Prismatic Layer 
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. 1.
    Brodersen, O., Hepperle, M., Ronzheimer, A., Rossow, C.-C., Schöning, B.: “The Parametric Grid Generation System MEGACADS.” Proc. of the 5th Intern. Conference on Numerical Grid Generation in Computational field Simulations 1996, Mississippi, Ed.: Soni, B.K., Thompson, J.F., Hauser, J., Eisemann, P., pp. 353–362, 1996.Google Scholar
  2. 2.
    CentaurSoft: www.centaursoft.com.Google Scholar
  3. 3.
    Kiock, R.: “The ALVAST Model of DLR.” DLR IB 129-96/22, 1996.Google Scholar
  4. 4.
    Wichmann, G.: “Dreiflächen-Flugzeug-3FF. Bestimmung des Leistungspotenzials von Dreiflächen-Konfigurationen.” Final Presentation, 16. Jan. 2003, DLR Braunschweig.Google Scholar
  5. 5.
    Ronzheimer, A.: “Post-Parameterization of Complex CAD-Based Aircraft-Shapes Using Freeform Deformation.” 8th International Conference on Numerical Grid Generation in Computational Field Simulations, Honolulu (USA), 01.–05.06.2002.Google Scholar
  6. 6.
    Wilhelm, R.: “Inverse Design Method for Designing Isolated and Wing-Mounted Engine Nacelles.” Journal of Aircraft, Vol. 39, No. 6, 2002, pp. 898–895.CrossRefGoogle Scholar
  7. 7.
    Melber, S.; Wild, J.; Rudnik, R.: “Numerical High Lift Research-NHLRes. Annual Review 2001.” High Performance Computing in Science und Engineering’ 02, Springer-Verlag Berling, Heidelberg, New York, 2002, pp. 406–421.Google Scholar
  8. 8.
    Melber, S.: “3D RANS-Simulations for High-Lift Transport Aircraft Configurations with Engines.” DLR IB 124-2002/27, 2002.Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2005

Authors and Affiliations

  • S. Melber-Wilkending
    • 1
  • O. Brodersen
    • 1
  • Y. Kallinderis
    • 2
  • R. Wilhelm
    • 1
  • M. Sutcliffe
    • 3
  • J. Wild
    • 1
  • A. Ronzheimer
    • 1
  1. 1.DLRInstitute of Aerodynamics and Flow TechnologyBraunschweigGermany
  2. 2.CentaurSoftAustinUSA
  3. 3.Airbus DeutschlandBremenGermany

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