Theorie zur Berechnung des Abströmwinkels bei Turbinengittern

  • Walter Traupel


A simple method is given for the approximate calculation of the outlet flow angle for cascades of narrow-spaced blades of the type used in steam and gas turbines. The method is based on continuity and momentum equation and may be applied to compressible flow.


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  1. [1]
    D. G. Ainley,Performance of Axial-Flow Turbines, Proc. Instn. mech. Engrs.159, (War Emergency Issue No. 41), 230–244 (1948).Google Scholar
  2. [2]
    A. Stodola,Dampf- und Gasturbinen, 5. Aufl. (Berlin 1922).Google Scholar
  3. [3]
    W. Traupel,Die Strahlablenkung in der vollbeaufschlagten Turbine, Mitt. Inst. Therm. Turbomaschinen ETH, No. 3 (Leeman, Zürich 1956).Google Scholar

Copyright information

© Birkhäuser Verlag 1958

Authors and Affiliations

  • Walter Traupel
    • 1
  1. 1.Institut für thermische Turbomaschinen der ETHZürichSchweiz

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