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TsAGI Science Journal

ISSN Print: 1948-2590
ISSN Online: 1948-2604

TsAGI Science Journal

DOI: 10.1615/TsAGISciJ.2017020750
pages 31-42

APPLICATION OF VARIOUS MODELS OF TURBULENCE FOR CALCULATION OF INCOMPRESSIBLE INTERNAL FLOWS

Pavel Andreevich Baranov
Battery Company "RIGEL", 38, Professor Popov Str., St. Petersburg, 197376 Russia
Sergey Vladimirovich Guvernyuk
Institute of Mechanics, Lomonosov Moscow State University
Mikhail Adolfovich Zubin
Institute of Mechanics, Lomonosov Moscow State University, 1 Michurinskii prospekt, Moscow, 119192, Russian Federation
Sergey A. Isaev
Saint Petersburg State University of Civil Aviation, 38 Pilotov Str., St. Petersburg, 196210, Russia; Tupolev Kazan National Research Technical University – Kazan Aviation Institute, 10 K. Marx Str., Kazan, Tatarstan, 420015, Russia
Aleksandr Evguenyevich Usachov
Central Aerohydrodynamic Institute (TsAGI) 1, Zhukovsky str., Zhukovsky, 140180, Moscow region, Russia

ABSTRACT

Five models of turbulence are used for numerical simulation of the incompressible internal turbulent flow in a plane channel with a cylindrical cavity on the wall. The results of the numerical simulation are compared with the experimental data at Reynolds number Re = 1.34 × 105. Conclusions about the applicability of turbulence models for similar types of flow are made based on comparison of the calculation and experimental data.