Numerical integration of the Euler-equations for three-dimensional unsteady flows

  • K. Roesner
Session I Fundamental Numerical Techniques
Part of the Lecture Notes in Physics book series (LNP, volume 8)


An extending of the well known method of characteristics is given for the treatment of three-dimensional time-dependent gasdynamical flows without discontinuities. This method is compared with a difference scheme based on the method of fractional steps. The unsteady flow of an ideal gas through a nozzle is computed numerically.


Flow Field Unsteady Flow Field Point Fractional Step Flow Quantity 
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Copyright information

© Springer-Verlag 1971

Authors and Affiliations

  • K. Roesner
    • 1
  1. 1.Max-Planck-Institut fuer StroemungsforschungGoettingen

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