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Comparative analysis of the influence of various models of energy supply on the wave drag of an airfoil

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Abstract

A comparative analysis of the efficiency of various models for the external energy supply to airfoil in transonic flight regimes has been carried out. It is established that a decrease in the wave drag of the airfoil is independent of the method of energy supply and is entirely determined by its magnitude. Particular features of a model only influence the local flow characteristics.

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Authors and Affiliations

  1. Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090, Russia

    S. M. Aul’chenko, V. P. Zamuraev & A. P. Kalinina

  2. Novosibirsk State University, Novosibirsk, 630090, Russia

    S. M. Aul’chenko, V. P. Zamuraev & A. P. Kalinina

Authors
  1. S. M. Aul’chenko
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  2. V. P. Zamuraev
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  3. A. P. Kalinina
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Corresponding author

Correspondence to V. P. Zamuraev.

Additional information

Original Russian Text © S.M. Aul’chenko, V.P. Zamuraev, A.P. Kalinina, 2012, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2012, Vol. 38, No. 12, pp. 30–36.

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Aul’chenko, S.M., Zamuraev, V.P. & Kalinina, A.P. Comparative analysis of the influence of various models of energy supply on the wave drag of an airfoil. Tech. Phys. Lett. 38, 565–567 (2012). https://doi.org/10.1134/S1063785012060193

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  • DOI: https://doi.org/10.1134/S1063785012060193

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