Comparative Study of Coaxial Main Rotor Aerodynamics at Forward Flight Based on Free Wake Model and Unsteady Reynolds- Averaged Navier–Stokes Method

Comparative Study of Coaxial Main Rotor Aerodynamics at Forward Flight Based on Free Wake Model and Unsteady Reynolds- Averaged Navier–Stokes Method

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This paper is dedicated to the numerical modeling of the aerodynamic characteristics of the full-scale coaxial main rotor. The modes of forward flight in the range of values V = 30−60 m∙s–1 (108−216 km∙h–1) have been under consideration. The simulation has been performed with the usage of two comput...

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Bibliographic Details
Main Authors: Sergey Gennadievich Konstantinov, Yuri Mikhailovich Ignatkin, Pavel Viacheslavovich Makeev, Alexander Ivanovich Shomov, Sergey Olegovich Nikitin
Format: Article
Language:English
Published: Instituto de Aeronáutica e Espaço (IAE) 2022-03-01
Series:Journal of Aerospace Technology and Management
Subjects:
Coaxial main rotor
Forward flight
CFD
URANS
Free wake model
Online Access:https://www.jatm.com.br/jatm/article/view/1250

Internet

https://www.jatm.com.br/jatm/article/view/1250

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