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Russian Physics Journal

, Volume 56, Issue 8, pp 908–913 | Cite as

Modeling of the Process of Motion of a Scramjet in the Atmosphere

  • I. M. Vasenin
  • É. R. Shrager
  • A. A. Glazunov
  • A. Yu. Krainov
  • D. A. Krainov
Plasma Physics

Physical and mathematical model and results of modeling of the processes proceeding in the channel of a scramjet and in the surrounding atmosphere are presented for Mach numbers of 6.7–10. The mathematical model is based on the gas dynamics equations written in the two-dimensional approximation taking into account combustion of a gaseous fuel. Investigations are performed for regions of the incoming supersonic flow, inside of the scramjet channel, and outside of it. Dependences of the total aerodynamic force projection onto the direction of scramjet motion on its speed and mass fuel supply rate are analyzed.

Keywords

scramjet gas dynamic processes combustion total aerodynamic force mathematical modeling 

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References

  1. 1.
    V. N. Aleksandrov, V. M. Bytskevich, V. K. Verkholomov, et al., Integrated Scramjet Engines on Solid Fuels (Principles of Theory and Calculation) [in Russian], Akademkniga Publishing and Bookselling Center, Moscow (2006).Google Scholar
  2. 2.
    V. K. Baev, V. I. Golovichev, P. K. Tret’yakov, et al., Combustion in a Supersonic Flow [in Russian], Nauka, Novosibirsk (1984).Google Scholar
  3. 3.
    S. K. Godunov, A. V. Zabrodin, M. Ya. Ivanov, et al., Numerical Solution of Multidimensional Gas Dynamics Problems [in Russian], Nauka, Moscow (1976).Google Scholar

Copyright information

© Springer Science+Business Media New York 2013

Authors and Affiliations

  • I. M. Vasenin
    • 1
  • É. R. Shrager
    • 1
  • A. A. Glazunov
    • 2
  • A. Yu. Krainov
    • 1
  • D. A. Krainov
    • 1
  1. 1.National Research Tomsk State UniversityTomskRussia
  2. 2.Scientific-Research Institute of Applied Mathematics and Mechanics at Tomsk State UniversityTomskRussia

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