Planes flying east use this high-velocity wind to gain speed & save fuel
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Jet Stream - SKYbrary Aviation Safety  Jun 17, 2015 ... The winds in a Jet Stream are not constant, nor is the direction always west-east. ... To be considered a Jet Stream, the accepted minimum speed limit is 60 knots. ... Aircraft flying west-east will try to exploit the Jet Stream to increase ... on a west-east flight, will reduce an aircraft's planned fuel reserves...
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J! Archive - Show #2116, aired 1993-11-15  The first manned free balloon flight was over this city ... Planes flying east use this high-velocity wind to gain speed & save fuel...
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Why do jets fly at high speeds if slower means a better fuel efficiency ...  May 13, 2015 ... A flight school buddy's grandma wanted him to promise her to fly low and slow in ... Jet engines are designed to be most efficient at their most common state, ... Below this speed, there is more fuselage hanging in the windthe wing ... Instead of high speed jets which would cost more fuel, would it be better...
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Does a flight take longer if the plane is flying against the spin of the ...  Sep 3, 2013 ... Dominic - Well in fact, what's important is the plane's speed relative to the Aeroplane ... do go from east to west because there, you're above the Earth's atmosphere. ... Wind is the velocity vector of air relative to the surface of the earth, and ... At some latitudes and high altitudes the wind vector does indeed...
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How the jet stream affects an airplane ride - CSMonitor.com  Mar 8, 1982 ... Save for later Saved ... This west-to-east circulation of the earth creates a gigantic ... Fuel and money are saved because the wind pushes the plane along. ... of the jet stream, where the high-speed winds (over 200 miles per hour and ... To avoid turbulence pilots will fly to higher or lower altitudes to get...
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Full text of "Aero  Digest" - Internet Archive  1932 OH PULLING up thru the ceiling to ride on top necessitates Hying by ...... Civil aviation has done much to stimulate progress in recording, evaluating and ...... A set of Goodrich Low Pressure Tires can be easily and quickly installed on your .... Day at the Curtiss- Wright Airport, Valley Stream, Long Island, N. Y. (June 26.)...
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Turns, Wind and Airspeed | Left Seat  Feb 4, 2014 ... For most airplanes the wind caused change of airspeed in a turn will be too .... When the air suddenly changes its speed and/or direction, it takes the airplane some ..... Unfortunately, many of his articles have technical flaws, and often ... The downwind turn is a ground referenced problem as described in...
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Wind Names - Golden Gate Weather Services  A northeast wind which blows on the coast of South America or an east wind ... Refers to the warm downslope wind in the Rocky Mountains that may occur ... whose temperature is increased as the wind descends down the slope. It is created when air flows downhill from a high elevation, raising the temperature by adiabatic...
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Aviation Fuels - Business Desk  8  Aviation Gasoline Performance . .... After World War II, the U.S. Air Force started using wide-cut fuel, which, ... The U.S. Navy has used a high flashpoint kerosine-type fuel (JP-5) on ..... its own freezing point, jet fuel does not become solid at one temperature the way water does. ..... version of the specification of interest.
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Jackhammer - Wikipedia  By contrast, compressed air could be conveyed over long distances without loss of its energy, and after the compressed air had been used to power equipment,...
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What Was Eastern's Motto? - Airliners.net  Oct 24, 2000 ... In the late '70s, EAL introduced a new slogan "We Have To Earn Our Wings Every Day". Along with it came a series of commercials featuring...
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Print Version of Introduction to Climatology - MetEd  One of the most dramatic examples occurred across the Southern Great Plains of the .... By the end of these sections, you should have a better understanding of the ..... air masses from the Pacific Ocean that keep temperatures moderate. .... coast of the United States, and the Kuroshio Current, east of Japan, help keep...
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How Airplanes Fly - RC Airplane World  How airplanes fly - aerodynamic forces acting on a plane in flight ... that an airfoil generates significantly more lift than opposing drag i.e. it's very efficient at generating lift. During flight air naturally flows over and beneath the wing and is deflected ... of the wing, the ailerons control the airplane's roll about its longitudinal axis.
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American Volunteer Group: Claire L. Chennault and the Flying ...  Chennault's plane performed a synchronized tight roll while the two outside craft ... military aviators and ground personnel for the American Volunteer Group. ... bonus promised for every confirmed Japanese aircraft that was shot down or destroyed. ..... Those who are knowledgeable about World War II-and many who are...
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flight | Quotenik  Success. Four flights Thursday morning. All against twenty-one-mile wind. Started from level with engine power alone. Average speed through air thirty-one...
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What is a Jet Stream ? by Isaiah Enzi on Prezi  Mar 18, 2014 ... A jet stream forms high in the upper troposphere between two air ... This river of air has wind speeds which often exceed 100 mph, and ... American pilot Wiley Post, the first man to fly around the world solo in ... to regular and repeated flight-path traversals during World War II. ... Discovery of Jet Streams
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The Albuquerque International Balloon Fiesta - The Differences ...  The propane used to fuel the burner which heats the air inside the envelope ... when the cooler temperatures and lower winds provide a better environment for flying. ... Gas balloons get their initial lift from the helium or hydrogen pumped into...
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Airbus patents jet to fly London-New York in 1 hour - Business Insider  Aug 3, 2015 ... Transportation .... Airbus just patented a jet that could fly from London to New York in 1 hour ... Airbus expects the jet to reach speeds as high as Mach 4.5  or 4 1/2 ... Paris to San Francisco or Tokyo to Los Angeles in just three hours. ... from the hypersonic plane could make its way into Airbus' other less...
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Lindbergh lands in Paris - May 21, 1927 - HISTORY.com  American pilot Charles A. Lindbergh lands at Le Bourget Field in Paris, ... The Spirit of St. Louis, had lifted off from Roosevelt Field in New York 33 1/2 hours before. .... law regulating motor vehicles, limiting their speed to 12 mph in cities and 15 mph ... the feat, landing her plane in Ireland after flying across the North Atlantic.
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air travel - What section of an airplane offers the smoothest ride ...  Feb 4, 2012 ... For the quietest ride, you clearly want to sit away from the engines. ... It's logistics, the comfort differences due to ride roughness are small enough ... experience more vertical motion when a wide-body airplane banks. ... in the rear of aircraft with tail mounted engines (or near the wings in AvroJets) is noise.
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World's Top 3 Jet Engine Makers Exploit Booming Airline Market  Jul 10, 2012 ... The world's top three jet engine makers are accelerating their research and ... market for commercial airliners that has produced a huge number of orders. ... The aviation engine maker just validated its new engine's in-flight ... company in the U.S. markets -- gained nearly 1 percent on the PINK, midday.