Zobrazeno 1 - 8 of 8 pro vyhledávání: '"I. A. Kursakov"'
1
A numerical approach for assessing slotted wall interference using the CRM model at ETW
Autor: S. A. Glazkov, S. V. Matyash, Jürgen Quest, A. V. Semenov, A. V. Lysenkov, A. R. Gorbushin, I. A. Kursakov, S. M. Bosnyakov
Publikováno v: CEAS Aeronautical Journal. 9:319-338
This paper is devoted to the assessment of wall interference in the slotted wall test section of the European Transonic Windtunnel (ETW) over a wide range of Reynolds numbers. The experimental part of the investigation was performed in February 2014
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8195926f0bd3de33388a97e9f0ba7218
https://doi.org/10.1007/s13272-017-0248-1
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3
Application of the controlled boundary layer concept for the wall interference reduction
Autor: A. I. Ivanov, I. A. Kursakov, E. V. Streltsov
Publikováno v: AIP Conference Proceedings.
Traditional boundaries of transonic wind tunnels (perforated and slotted walls) have some disadvantages that do not allow to completely remove wall interference on all main aerodynamic characteristics. This article focuses on the results of implement
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::38d6a367dfbb02207603cff9683540be
https://doi.org/10.1063/1.4963956
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4
CFD simulations of the flow control performance applied for inlet of low drag high-bypass turbofan engine at cross flow regimes
Autor: A. A. Savelyev, I. A. Kursakov, A. V. Lysenkov, E. V. Kazhan
Publikováno v: AIP Conference Proceedings.
Paper describes the optimization procedure for low cruise drag inlet of high-bypass ratio turbofan engine (HBRE). The critical cross-flow velocity when the flow separation on the lee side of the inlet channel occurs is determined. The effciency of di
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0081f52d5e6d73909326cbc055e663bc
https://doi.org/10.1063/1.4964066
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5
Investigation of the influence of peniche and flow boundaries on the flow around a half-model using CFD simulation
Autor: I. A. Kursakov, K. A. Yasenok, S. A. Glazkov, A. R. Gorbushin
Publikováno v: AIP Conference Proceedings.
The paper presents the results of an investigation of the flow around a half-model of a passenger aircraft and its components in T-128 wind tunnel test section with perforated walls with the help of numerical solutions of the Reynolds-averaged Navier
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::97d19cd30639fabee10fc4b5d10956ec
https://doi.org/10.1063/1.4963952
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6
Numerical simulation of flows around deformed aircraft model in a wind tunnel
Autor: I. A. Kursakov, A. R. Gorbushin, S. I. Kuzmina, S. A. Glazkov, S. M. Bosnyakov, A. V. Lysenkov, S. V. Matyash, F. Z. Ishmuratov
Publikováno v: AIP Conference Proceedings.
To obtain accurate data of calculation method error requires detailed simulation of the experiment in wind tunnel with keeping all features of the model, installation and gas flow. Two examples of such detailed data comparison are described in this p
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f2fa8cff68e60fffabb6f46094a194ed
https://doi.org/10.1063/1.4963959
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7
TsAGI approach to perform the aerodynamics test operation through CFD tools
Autor: I. A. Kursakov, A. V. Lysenkov, E. V. Kazhan
Publikováno v: AIP Conference Proceedings.
Some examples of implementation of “Electronic wind tunnel” conception for completing and correcting WT test results are described. The results of validation with the use of comparing experimental and calculation results for transonic flow around
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::67eec304c7f1875972dc0474d002d71d
https://doi.org/10.1063/1.4963931
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8
The use of computational fluid dynamics in TsAGI experimental works
Autor: S. M. Bosnyakov, E. V. Kazhan, A. V. Lysenkov, Sergei Vladimirovich Mikhailov, V. V. Vlasenko, V. O. Akinfiev, S. V. Matyash, A. R. Gorbushin, I. A. Kursakov, S. A. Glazkov
Publikováno v: Mathematical Models and Computer Simulations. 4:297-320
The paper describes methods to calculate the flow around an aircraft model in a wind tunnel. It formulates special boundary conditions to achieve the necessary flow parameters in the control section, as well as to simulate some features of wind tunne
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f63b940186620fc4cac3244b61bcc868
https://doi.org/10.1134/s2070048212030040
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