An Analysis of Performance Enhancement Techniques for Overset Grid Applications

@inproceedings{Djomehri2003AnAO,
  title={An Analysis of Performance Enhancement Techniques for Overset Grid Applications},
  author={M. Jahed Djomehri and Rupak Biswas and Mark Potsdam and Roger C. Strawn},
  booktitle={IPDPS},
  year={2003}
}
The overset grid methodology has significantly reduced time-to-solution of high-fidelity computational fluid dynamics (CFD) simulations about complex aerospace configurations. The solution process resolves the geometrical complexity of the problem domain by using separately generated but overlapping structured discretization grids that periodically exchange information through interpolation. However, high performance computations of such large-scale realistic applications must be handled… CONTINUE READING
2 Citations
17 References
Similar Papers

Citations

Publications citing this paper.

References

Publications referenced by this paper.
Showing 1-10 of 17 references

and R

  • N. Lopez-Benitez, M. J. Djomehri
  • Biswas, “Task assignment heuristics for…
  • 2001
Highly Influential
11 Excerpts

Wissink, “Unsteady aerodynamic simulation of static and moving bodies using scalable computers,

  • A.M.R. Meakin
  • in: Proc. 14th AIAA Computational Fluid Dynamics…
  • 1999
Highly Influential
4 Excerpts

and J

  • J. Steger, F. Dougherty
  • Benek, “A Chimera grid scheme,” ASME FED, 5
  • 1983
Highly Influential
3 Excerpts

Djomehri, “Computational modeling of hovering rotor and wake aerodynamics,

  • M.J.R.C. Strawn
  • in: Proc. 57th Annual Forum of the American…
  • 2001
1 Excerpt

Computational modeling of hovering rotors and wakes,

  • R. C. Strawn, J. U. Ahmad
  • in: Proc. 38th AIAA Aerospace Sciences Mtg.,
  • 2000
1 Excerpt

R

  • M. J. Djomehri
  • Biswas, R.F. Van der Wijngaart, and M. Yarrow…
  • 2000
1 Excerpt

On adaptive refinement and overset structured grids,

  • R. Meakin
  • in: Proc. 13th AIAA Computational Fluid Dynamics…
  • 1997
1 Excerpt

Similar Papers

Loading similar papers…