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Fluid Dynamics

, Volume 53, Issue 4, pp 531–535 | Cite as

Disturbance Propagation in Boundary Layers under the Conditions of Weak Hypersonic Interaction

  • I. I. Lipatov
  • Q. N. Ngo
Article

Abstract

Disturbance propagation in laminar boundary layers is investigated at large freestream velocities. An integral relation determining the disturbance propagation velocity in the weak hypersonic interaction regime is obtained for the first time.

Keywords

boundary layer disturbance propagation theory of weak viscous-inviscid interaction supersonic flow 

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References

  1. 1.
    Yu. D. Shevelev, Three-Dimensional Problems of Theory of Laminar Boundary Layers [in Russian] (Nauka, Moscow, 1977).Google Scholar
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    V. I. Shalaev, Application of Analytical Methods in theModern Aeromechanics. Part 1. Boundary Layer Theory [in Russian] (Moscow Institute of Sciences and Technology, 2011).Google Scholar
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    I. I. Lipatov, “Disturbance Propagation in Supersonic Boundary Layers,” FluidMechanics and Its Application 35, 369 (1996).CrossRefzbMATHGoogle Scholar
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    R. Krechetnikov and I. I. Lipatov, “On Upstream Influence in Supersonic Flows,” J. Fluid Mech. 539, 167 (2005).ADSMathSciNetCrossRefzbMATHGoogle Scholar

Copyright information

© Pleiades Publishing, Inc. 2018

Authors and Affiliations

  1. 1.Central Aerohydrodynamic Institute (TsAGI)Zhukovsky, Moscow oblastRussia
  2. 2.Moscow Institute of Sciences and TechnologyDolgoprudnyy, Moscow oblastRussia

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