4da 27.04.2012 05:27 darkstar

Festo SmartInversion — flying geometrical band with inversion drive

SmartInversion is a helium-filled flying object that moves through the air by turning inside-out. This constant, rhythmically pulsating movement is known as inversion and gives the flight model its name.



Вот это крутая штука.

vid, sci, math, geom
#ogziei
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