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Title:

Investigation of Centrifugal Pumping Rotor Blades in Hover Using CFD

Document type:
Konferenzbeitrag
Author(s):
Platzer, S., Rauleder, J., Hajek, M.
Pages contribution:
16
Abstract:
Rotorcraft in hover, descent, and low-speed forward flight operate close to the vortices trailed from their rotors. Consequently, blade vortex interactions occur, which can result in large transient loads on the blades, high noise levels, and vibrations. Furthermore, the trailed vortices can persist far downstream in the rotor wake, where they may produce dust or snow clouds when the rotorcraft operates close to the ground. Therefore, in the present research work one possible passive solution t...     »
Keywords:
applied aerodynamics, rotorcraft aerodynamics, CFD, flow control, vortex flows
Dewey Decimal Classification:
620 Ingenieurwissenschaften
Book / Congress title:
AIAA Aviation 2016
Congress (additional information):
34th Applied Aerodynamics Conference
Organization:
The American Institute of Aeronautics and Astronautics
Date of congress:
June 13-17, 2016
Year:
2016
Covered by:
Scopus
Language:
en
Fulltext / DOI:
doi:http://dx.doi.org/10.2514/6.2016-3420
WWW:
http://arc.aiaa.org/doi/abs/10.2514/6.2016-3420
TUM Institution:
Lehrstuhl für Hubschraubertechnologie
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