Germany is to acquire a fleet of five light-twin rotorcraft to make up for a problem discovered with its 14 Airbus Helicopters EC135 basic trainers which means they are unable to perform certain ...
The fundamental design principles behind rotary-wing aircraft date back to the Renaissance, with some of the earliest-known designs belonging to Leonardo da Vinci. Naturally, technology has ...
The science behind how helicopters turn midair is straightforward enough. Most of them usually come with main and tail rotors, which spin to create lift for the craft. This lift can be controlled by ...