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Film cooling by injection into a turbulent boundary layer

  • E. P. Volchkov
  • E. G. Zaulichnyi
  • S. S. Kutateladze
  • A. I. Leont'ev
Article
  • 39 Downloads

Abstract

Most papers on film cooling concern injection of a homogeneous gas. Stollery et al. [1] examined the case of tangential injection of gas into a boundary layer, the specific heat63-01 differing little from that of the main flow,63-02.

Here we examine the effectiveness of film cooling of a thermally isolated planar wall by local supply to a turbulent boundary layer.

Keywords

Mathematical Modeling Boundary Layer Mechanical Engineer Industrial Mathematic Turbulent Boundary Layer 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

  1. 1.
    I. L. Stollery and A. A. El-Ehwany, “A note on the use of a boundary-layer model for correlating film-cooling data,” Internat. J. Heat and Mass Transfer, vol. 8, no. 1, 1965.Google Scholar
  2. 2.
    S. S. Kutateladze and A. I. Leont'ev, “Thermal curtain for a turbulent boundary layer of gas,” Teplofizika Vysokikh Temperatur, no. 2, 1963.Google Scholar
  3. 3.
    Friction and Heat and Mass Transfer in a Turbulent Boundary Layer, edited by S. S. Kutateladze [in Russian], Izd. SO AN SSSR, 1964.Google Scholar
  4. 4.
    E. P. Volchkov and V. Ya. Levchenko, “Effectiveness of gas screen in a turbulent boundary layer,” PMTF [Journal of Applied Mechanics and Technical Physics], no. 5, 1965.Google Scholar
  5. 5.
    V. Ya. Borodachev, Theoretical and Experimental Study of Air Boundary Cooling of a Planar Plate [in Russian], Oborongiz, 1956.Google Scholar
  6. 6.
    R. A. Seban, “Heat transfer and effectiveness for a turbulent boundary layer with tangential fluid injection,” Trans. ASME, C, vol. 82, no. 4, 1960.Google Scholar

Copyright information

© The Faraday Press, Inc. 1971

Authors and Affiliations

  • E. P. Volchkov
    • 1
  • E. G. Zaulichnyi
    • 1
  • S. S. Kutateladze
    • 1
  • A. I. Leont'ev
    • 1
  1. 1.Novosibirsk

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