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.
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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(PhysOrg.com) -- In what to some might seem almost ludicrous, (think Dr. Stranglove,) a British team of geo-engineers are set to launch a giant balloon a half mile into the sky pulling with it a water hose that will then ...
(PhysOrg.com) -- Radiation risks to airplanes and spacecraft are likely to increase when the Sun moves from its present grand solar maximum to lower levels of activity, says research from the University of Reading.
Earth Sciences
Aug 16, 2011
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Airplanes undergo significant stresses during take-off and landing, and parts often become detached, putting subsequent runway users at risk. Until now, airport staff have had to monitor runways without technical assistance ...
Engineering
Aug 1, 2011
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The ash from the recent eruptions of the Puyehue-Cordon Caulle in Chile disrupted airplane schedules, forcing some planes to circle the globe a second time. causing even more delays. A Michigan Technological University researcher ...
Earth Sciences
Jul 15, 2011
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(PhysOrg.com) -- A firm from Austria, Austrian Innovative Aeronautical Technology (IAT21) has unveiled a new type of aircraft that flies without wings or rotors, at the Paris Air Show. Though not actually flown at the show, ...
Aircraft maintenance can be time consuming and expensive. It is much simpler if the airplane itself reports, where maintenance is required. The best solution is an approach for the sensor network, which even provides its ...
Engineering
Jun 14, 2011
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A team of Northeastern University engineering students has developed a system that allows a pilot to fly a simulated airplane using nothing more than his or her brainwaves a program that has piqued military and private-sector ...
Engineering
Jun 2, 2011
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Switzerland's solar-powered aircraft is expected to attempt its first international flight as early as next week to Brussels, the team managing the project said on Thursday.
Energy & Green Tech
Apr 28, 2011
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A little rain or fog may seem like an insignificant threat to a helicopter or airplane. But minor clouds and precipitation can be the cause of canceled flights -- or fatalities.
Engineering
Apr 7, 2011
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