News tagged with airplane wing

Getting ice, frost off planes problematic

The buildup of ice on surfaces can cause problems in many situations: On airplane wings or on their engine turbine blades, ice can both add weight and interfere with a wing’s lift, which can make it impossible ...

dateDec 22, 2010 in Condensed Matter
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Winter Olympics Science Notes: Ski Jumping

The first gold medal of the 2010 Vancouver Winter Olympics went to Switzerland's Simon Ammann, who won the normal hill ski jumping competition on Feb. 13 with a top jump of 108 meters -- nearly the length ...

dateFeb 19, 2010 in Other
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Triangles Go Underwater and Supersonic

(PhysOrg.com) -- The seemingly effortless way dolphins and porpoises slice through the water and the unique capabilities of the supersonic Concorde airplane have more in common than one might think.

dateJun 30, 2009 in Other
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