Vortex Breakdown Simulation Based on a Nonlinear Inviscid Model

  • M. M. Hafez
  • M. D. Salas
Conference paper
Part of the ICASE NASA LaRC Series book series (ICASE/NASA)

Abstract

It is shown that the inviscid equations governing steady axisymmetric flow with swirl, admit solutions with closed streamlines. Results are obtained using two different numerical algorithms. The first is based on a multigrid method for nonlinear eigenvalue problems, while the second is based on a least squares formulation.

Keywords

Vortex Enthalpy Vorticity Dition 

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Copyright information

© Springer-Verlag New York Inc. 1987

Authors and Affiliations

  • M. M. Hafez
  • M. D. Salas

There are no affiliations available

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