Power Technology and Engineering

, Volume 51, Issue 1, pp 82–88 | Cite as

Experimental Study of the Features of the Motion of Liquid-Phase Particles in the Interblade Channel of the Nozzle Array of a Steam Turbine1

  • V. G. Gribin
  • A. A. Tishchenko
  • V. A. Tishchenko
  • I. Yu. Gavrilov
  • I. Yu. Sorokin
  • R. A. Alexeev
Article
  • 29 Downloads

The first results from a study of the motion of liquid-phase particles in the interblade channel of an isolated nozzle array of a steam turbine are reported. Some features of the formation of secondary droplets produced by the interaction of primary moisture with the blade walls are examined. The influence of the moisture content of the main flow on the formation of the steam-droplet layer near the convex blade surface is established.

Keywords

nozzle lattice laser diagnostic system liquid phase two-phase flows droplet trajectories 

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Copyright information

© Springer Science+Business Media New York 2017

Authors and Affiliations

  • V. G. Gribin
    • 1
  • A. A. Tishchenko
    • 1
  • V. A. Tishchenko
    • 1
  • I. Yu. Gavrilov
    • 1
  • I. Yu. Sorokin
    • 1
  • R. A. Alexeev
    • 1
  1. 1.National Research University “Moscow Power Engineering Institute”MoscowRussia

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