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Showing posts from August 13, 2016

NASA Is Painting Rocket and Plane Models Hot Pink … for Science

To see how new rocket and aircraft designs perform under pressure, NASA's aeronautical innovators are painting model prototypes an eye-searing hot pink for wind tunnel tests in California and Virginia. NASA engineers are using a pressure-sensitive paint (PSP) that can show — with a dazzling glow — how the surface of a rocket or aircraft model responds to pressure. NASA is conducting the tests in wind tunnels at the agency's Ames Research Center in California and Langley Research Center in Virginia.


from Science News Headlines - Yahoo News http://ift.tt/2beK47K
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