Article Image
News Link • Military

Eurocopter Moves One Step Closer to ‘Whisper Mode’

• Jason Paur @ Autopia
The new blade shape is combined with another technology called Blue Pulse, which adds three flaps to the edge of the rotor blades. These flaps move up and down at 15 to 40 times per second, using piezoelectric motors that also help to reduce the blade-vortex interaction. The new blade shape is combined with another technology called Blue Pulse, which adds three flaps to the edge of the rotor blades. These flaps move up and down at 15 to 40 times per second, using piezoelectric motors that also help to reduce the blade-vortex interaction.

Join us on our Social Networks:

 

Share this page with your friends on your favorite social network:


Attorney For Freedom