ENTOID

The wings flapp (rotate) 360 degrees in vertical and in horizontal mode.

In horizontal mode the flapping (rotating) wings create trust and lift.

Rubber powered model of ENTOID

 

Electric - powered model of ENTOID

The wing consist of flexible lamelles and elastic bands.

This wing is adaptive and suitable for horizontal mode of flight of ENTOID. 



ADAPTIVE ENTOID WING

  
 ROTATING ELASTIC WING

V - flight velocity

U - rotating motion velocity

W - total wing velocity

X - drag

P - traction (U>V), lift (U<V)

R - total aerodynamic force