Aircraft noise in national parks
Visitors to the country's National Parks may be seeking tranquil communion with nature, but what they sometimes encounter is the noise of airplanes and helicopter tours.
Environment
May 12, 2014
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News tagged with aircraft noise
Researchers develop 'anti-noise' panel for quiet aircraft
Researchers from the University of Twente's CTIT research institute have developed a prototype lightweight panel that uses anti-noise to reduce noise levels inside aircraft. The panels can be used as a replacement for the ...
Engineering
May 8, 2013
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Scientists study how mid-level noise burstsmaffect the concentration of arithmetic-solving test subjects
Noise can be distracting, especially to a person trying to concentrate on a difficult task. Studying annoying noises helps architects design better building environments and policy makers choose effective noise regulations. ...
General Physics
Oct 18, 2012
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Research: Decreasing cabin noise and vibration
Passenger comfort within the cabin is critical to maintenance of a competitive position. EU-funded researchers modified patented vibration-damping technology for use in aircraft.
Engineering
Sep 10, 2012
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Aircraft of the future could capture and re-use some of their own
Tomorrow's aircraft could contribute to their power needs by harnessing energy from the wheel rotation of their landing gear to generate electricity.
Energy & Green Tech
Feb 23, 2012
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Reducing jet noise by controlling turbulence
Airlines and aircraft manufacturers are under increasing pressure to keep noise levels low for airport personnel and for people in surrounding neighborhoods.
Engineering
Sep 13, 2011
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Noise research to combat 'wind turbine syndrome'
(PhysOrg.com) -- University of Adelaide acoustics researchers are investigating the causes of wind turbine noise with the aim of making them quieter and solving 'wind turbine syndrome'.
Engineering
Jun 1, 2011
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NRL researchers study ways to reduce jet aircraft noise
Advanced military jet aircraft have engines that provide the needed speed and maneuverability. However, with this greater power there is significant noise during takeoff and landing. The noise can impact the public and affect ...
Engineering
Feb 15, 2011
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