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Flow Between a Solid Wall and a Rotating Disc with Pressure Relief Holes

  • Dirk J. Veenhuizen
Conference paper
Part of the Lecture Notes in Engineering book series (LNENG, volume 18)

Abstract

The report demonstrates the application of the PHOENICS code to analysis of the flow between rotor discs and solid walls in turbomachinery, with special emphasis on the effect of flow through pressure relief holes in the disc. The analysis involves full 3D solution of the momentum equations in an angular interval surrounding a pressure relief hole with cyclic boundary conditions in the circumferential direction. The variable settings in the satellite programme and the GROUND-station are described and typical results are presented and discussed.

Keywords

Circumferential Direction Rotor Disc Turbine Disc Outflow Boundary Condition Axial Turbine 
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Literature References

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Copyright information

© Springer-Verlag Berlin, Heidelberg 1986

Authors and Affiliations

  • Dirk J. Veenhuizen
    • 1
  1. 1.ASEA STAL ABFinspongSweden

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