DOI: 10.17587/prin.8.563-574

Application of the Three-Parameter Model of Shear Turbulence for Solving Problems of External Flowing on Permeable Surfaces by a Compressible Gas Flow

V. G. Lushchik, vgl_41@mail.u, M. S. Makarova, april27_86@mail.ru, A. E. Yakubenko, yakub@imec.msu.ru, Lomonosov Moscow State University, Institute of mechanics, Moscow, 119192, Russian Federation

Corresponding author: Makarova Mariia S., Researcher, Lomonosov Moscow State University, Institute of mechanics, Moscow, 119192, Russian Federation, E-mail: april27_86@mail.ru

In this paper, a technique for numerical investigation of problems of external flowing on permeable surfaces by compressible gas flows using a differential three-parameter model of shear turbulence is described. The results of numerous studies using the proposed technique are presented, one of the goals of that presentation is the verification of this method.

Keywords: differential turbulence model, compressible boundary layer, laminar-turbulent transition, gas injection (suction), pressure gradient, turbulent Prandtl number

pp. 563–574

For citation:
Lushchik V. G., Makarova M. S., Yakubenko A. E. Application of the Three-Parameter Model of Shear Turbulence for Solving Problems of External Flowing on Permeable Surfaces by a Compressible Gas Flow, Programmnaya Ingeneria, 2017, vol. 8, no. 12, pp. 563—574.

This work was supported by Russian Foundation for Basic Research (project no 17-08-00115) and the Grant Council of the President of the Russian Federation (MK-6025.2016.8).