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Russian Aeronautics (Iz VUZ)

, Volume 57, Issue 3, pp 223–231 | Cite as

Estimates of hover aerodynamics performance of rotor model

  • L. I. GaripovaEmail author
  • A. S. Batrakov
  • A. N. Kusyumov
  • S. A. Mikhailov
  • G. N. Barakos
Flight Vehicle Design

Abstract

Hover computations were undertaken for a helicopter model rotor using Computational Fluid Dynamics (CFD). The influence of CFD mesh construction peculiarities and mesh parameters on the results was considered. Aerodynamics performance of the rotor were obtained including the rotor polar, loads per unit length, and vortical flow below the rotor disk was also visualized.

Keywords

computational fluid mechanics hover mode main rotor 

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Copyright information

© Allerton Press, Inc. 2014

Authors and Affiliations

  • L. I. Garipova
    • 1
    Email author
  • A. S. Batrakov
    • 1
  • A. N. Kusyumov
    • 1
  • S. A. Mikhailov
    • 1
  • G. N. Barakos
    • 2
  1. 1.Tupolev Kazan National Research Technical UniversityKazanTatarstan, Russia
  2. 2.The University of LiverpoolLiverpoolUK

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