Heller, H. (1999) Rotor, Propeller and Airframe Noise and Highlights of DLR Research. Verleihung des Titels.
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Aviation noise has evolved into one of the environmentally most disturbing factors of airborne transportation. Aviation noise is a particular problem near densely populated areas. To counter the associated adverse effects of the expected growth of aviation over the next decades, problems need to be resolved on time, and well before the technology is critically needed, in order to try to - at least- let not increase community noise impact, better still reduce it. Accordingly, research to help alleviate the expected future problems associated with aviation noise, and to find ways to minimize its adverse effects as much as possible, is intensified worldwide. This paper discusses DLR's research approaches undertaken to understand the physics of aviation noise and to find technically feasible ways and means to reduce it already at the source. Corresponding efforts are illustrated along several dedicated projects, related, respectively, to the noise from commercial jet-aircraft, helicopters and propeller-driven aeroplanes.
|Document Type:||Conference or Workshop Item (Speech)|
|Title:||Rotor, Propeller and Airframe Noise and Highlights of DLR Research|
|Keywords:||Aviation Noise, Airframe Noise, Landing Gear Noise of Wing High Lift Devices, Helicopter Rotor Noise, Rotor Noise Control, Propeller Noise|
|Event Title:||Verleihung des Titels|
|HGF - Research field:||Aeronautics, Space and Transport (old)|
|HGF - Program:||Aeronautics|
|HGF - Program Themes:||L VU - Air Traffic and Environment (old)|
|DLR - Research area:||Aeronautics|
|DLR - Program:||L VU - Air Traffic and Environment|
|DLR - Research theme (Project):||L - Quiet Air Traffic (old)|
|Location:||Köln-Porz , Braunschweig , Göttingen|
|Institutes and Institutions:||Institute of Aerodynamics and Flow Technology > Institut für Entwurfsaerodynamik|
|Deposited By:||Claudia Grant|
|Deposited On:||16 Sep 2005|
|Last Modified:||14 Jan 2010 20:00|
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