FORT RUCKER, Ala. -- Today's modern helicopter fleet is a testament to the evolution of the aircraft that came before, and one helicopter proved that experimentation is a necessary process in that ...
FORT RUCKER, Ala. -- When it comes to Aviation, higher and faster is typically the name of the game, and one aircraft was trying to make its mark by flying faster than any rotor-wing aircraft at the ...
Specially shaped helicopter rotor blades with a kink at the outer part make it possible to reduce the radiating annoying rotor noise [1]. Against this background, the aeroelastic behaviour together ...