Email this article Computational and Experimental Investigations of Ejector Type Actuator Characteristics While Its Using for Flow Control
- Authors: Voevodin A.V.1, Gaifullin A.M.1, Kornyakov A.A.1, Petrov A.S.1, Soudakov G.G.1
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Affiliations:
- Central Aerohydrodynamic Institute (TsAGI)
- Issue: Vol 40, No 6 (2019)
- Pages: 828-833
- Section: Article
- URL: https://journals.rcsi.science/1995-0802/article/view/204853
- DOI: https://doi.org/10.1134/S1995080219060246
- ID: 204853
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Abstract
The general goal of this work is to create the mathematical model of the ejector type actuator, which is installed to the wing model. The second goal of this work is to calculate its characteristics. For this purpose the CFD methods (3D RANS) were used. The experimental data obtained by the authors are used for the mathematical model validation. It is shown that this type actuator is an effective device for the wing flow control at subsonic speeds including landing and take-off regime.
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About the authors
A. V. Voevodin
Central Aerohydrodynamic Institute (TsAGI)
Author for correspondence.
Email: VoevodinAV@mail.ru
Russian Federation, Zhukovskii, Moscow oblast, 140180
A. M. Gaifullin
Central Aerohydrodynamic Institute (TsAGI)
Author for correspondence.
Email: amgaif@mail.ru
Russian Federation, Zhukovskii, Moscow oblast, 140180
A. A. Kornyakov
Central Aerohydrodynamic Institute (TsAGI)
Author for correspondence.
Email: A-Kornyakov@yandex.ru
Russian Federation, Zhukovskii, Moscow oblast, 140180
A. S. Petrov
Central Aerohydrodynamic Institute (TsAGI)
Author for correspondence.
Email: aspetrov@rambler.ru
Russian Federation, Zhukovskii, Moscow oblast, 140180
G. G. Soudakov
Central Aerohydrodynamic Institute (TsAGI)
Author for correspondence.
Email: Soudakov@mail.ru
Russian Federation, Zhukovskii, Moscow oblast, 140180
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