Russian Aeronautics

, Volume 61, Issue 2, pp 230–235 | Cite as

Influence of Boundary Conditions on Characteristics of the Two-Phase Double-Circuit Coaxial Jet in Its Initial Section

  • Yu. V. ZuevEmail author
Aero- and Gas-Dynamics of Flight Vehicles and Their Engines


Two-phase jets with step change in initial fields of phase parameters are analyzed. The results of calculating these jets make it possible to formulate recommendations on control of the range for such jets.


jet gas drops turbulence mathematical modeling numerical research 


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  1. 1.
    Vasil’ev, A.Yu., Chelebyan, O.G., and Yagodkin, V.I., Design and Investigation of a Pneumatic Atomizer as Applied to a Low Emission Combustion Chamber of a Promising Gas-Turbine Engine, Vestnik Samarskogo Universiteta. Aehrokosmicheskaya Tekhnika, Tekhnologii i Mashinostroenie, 2011, vol. 29, no. 5, pp. 65–71.Google Scholar
  2. 2.
    Sipatov, A.M., Modorskii, V.Ya., Babushkina, A.V., Kolodyazhnyi, D.Yu., and Nagornyi, V.S., Computation of Design Parameters Influence on Air Injector Fuel Atomization, Izv. Vuz. Av. Tekhnika, 2017, vol. 60, no. 3, pp. 101–105 [Russian Aeronautics (Engl. Transl.), vol. 60, no. 3, pp. 428–433].Google Scholar
  3. 3.
    Nigmatulin, R.I., Dinamika mnogofaznyh sred. Ch. 1 (Dynamics of Multi-Phase Media. Part 1), Moscow: Nauka, 1987.Google Scholar
  4. 4.
    Abramovich, G.N., Teoriya turbulentnykh strui (Theory of Turbulent Jets), Moscow: Nauka, 1984.Google Scholar
  5. 5.
    Zuev, Yu.V. and Lepeshinskii, I.A. Features of Spread of Gas and Two-Phase Double-Circuit Coaxial Jets, Matematicheskoe Modelirovanie, 2016, no. 12, pp. 95–106.MathSciNetGoogle Scholar
  6. 6.
    Zuev, Yu.V., Lepeshinskii, I.A., and Nikitin, P.V., Influence of Interphase Convective Heat Exchange on Dynamic Characteristics of a Two-Phase Turbulent Jet, Trudy MAI, 2014, no. 72, URL: Scholar
  7. 7.
    Zuev, Yu.V., Lepeshinskii, I.A., Reshetnikov, V.A., and Istomin, E.A., Selection of Criteria and Determination of Their Values for Estimating the Phase Interaction Behavior in Two-Phase Turbulent Jets, Vestnik MGTU im. N.E. Baumana. Mashinostroenie, 2012, vol. 86, no. 1, pp. 42–54.Google Scholar
  8. 8.
    Kartushinskii, A.I. and Frishman, F.A., On Migration Transport in a Two-Phase Jet, Tezisy vsesoyuznoi nauchnoi konferentsii “Strujnye techeniya zhidkostej i gazov”, (Proc. of All-Union Sci. Conf. on Jet Flows of Liquids and Gases), Novopolotsk: NPI, 1982, part 3, pp. 22–28.Google Scholar

Copyright information

© Allerton Press, Inc. 2018

Authors and Affiliations

  1. 1.Moscow Aviation Institute (National Research University)MoscowRussia

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