Email this article Computational Research of the Main Rotor Hover and Vertical Descent States Based on the Nonlinear Blade Vortex Model
- Authors: Ignatkin Y.M.1, Makeev P.V.1, Shaidakov V.I.1, Shomov A.I.1
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Affiliations:
- Moscow Aviation Institute (National Research University)
- Issue: Vol 61, No 3 (2018)
- Pages: 396-403
- Section: Aero- and Gas-Dynamics of Flight Vehicles and Their Engines
- URL: https://journal-vniispk.ru/1068-7998/article/view/230606
- DOI: https://doi.org/10.3103/S1068799818030121
- ID: 230606
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Abstract
The research is conducted of aerodynamic performance of the Mi-8 helicopter main rotor in the hover state and the vertical descent state, including vortex ring states (VRSs). Total and distributed aerodynamic performance, wake patterns, and main rotor flow patterns are calculated. The findings and results were compared with those provided by other researchers.
About the authors
Yu. M. Ignatkin
Moscow Aviation Institute (National Research University)
Email: makeevpv@mail.ru
Russian Federation, Volokolamskoe sh. 4, Moscow, 125993
P. V. Makeev
Moscow Aviation Institute (National Research University)
Author for correspondence.
Email: makeevpv@mail.ru
Russian Federation, Volokolamskoe sh. 4, Moscow, 125993
V. I. Shaidakov
Moscow Aviation Institute (National Research University)
Email: makeevpv@mail.ru
Russian Federation, Volokolamskoe sh. 4, Moscow, 125993
A. I. Shomov
Moscow Aviation Institute (National Research University)
Email: makeevpv@mail.ru
Russian Federation, Volokolamskoe sh. 4, Moscow, 125993
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