Higher Harmonic Control of a Helicopter Model Rotor to Reduce Blade/Vortex Interaction Noise

Splettstößer, Wolf R. and Lehmann, Gert and van der Wall, Berend G. (1990) Higher Harmonic Control of a Helicopter Model Rotor to Reduce Blade/Vortex Interaction Noise. Zeitschrift für Flugwissenschaften und Weltraumforschung, 14 (1/2), pp. 109-116. Springer-Verlag. ISSN 0342-068X.

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Abstract

Anhand von Windkanalversuchsdaten mit einem Bo105 Modellrotor im DNW werden die Möglichkeiten aufgezeigt, mit höherharmonischer Rotorsteuerung die Lärmemission von Hubschrauberrotoren zu reduzieren.

Document Type:

Article

Title:

Higher Harmonic Control of a Helicopter Model Rotor to Reduce Blade/Vortex Interaction Noise

Authors:

Authors	Institution or Email of Authors
Splettstößer, Wolf R.
Lehmann, Gert
van der Wall, Berend G.

Date:

1990

Journal or Publication Title:

Zeitschrift für Flugwissenschaften und Weltraumforschung

Refereed publication:

Yes

In ISI Web of Science:

Yes

Volume:

Page Range:

pp. 109-116

Publisher:

Springer-Verlag

ISSN:

0342-068X

Status:

Published

Keywords:

HHC, BVI, Lärmreduktion

HGF - Research field:

Aeronautics, Space and Transport

HGF - Program:

Aeronautics

HGF - Program Themes:

L RR - Rotorcraft Research

DLR - Research area:

Aeronautics

DLR - Program:

L RR - Rotorcraft Research

DLR - Research theme (Project):

L - The Active Rotorcraft (old), L - The Quiet and Comfortable Rotorcraft

Location:

Braunschweig

Institutes and Institutions:

Institute of Flight Systems > Rotorcraft
Institute of Aerodynamics and Flow Technology > Technical Acoustics

Deposited By:

Dr.-Ing. Berend G. van der Wall

Deposited On:

14 Jan 2009

Last Modified:

27 Apr 2009 04:45

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