The rotor system was developed for the CoAX 600 ultra-light helicopter. With a take-off weight of 600 kg, it is the first in its class and the use of the coaxial rotor system has made it possible to ...

The compound coaxial design of the Raider X means that it has two sets of contra-rotating rotor blades for its main rotor ...

The war in Ukraine has produced astonishing events that will be discussed at military academies for decades. One of the more ...

The class encompasses helicopters of numerous configurations (single main rotor and tail rotor, tandem rotors, coaxial rotors), tilting proprotor aircraft, compound helicopters, and many other ...

"We're developing this large aircraft concept with six rotors and 36 blades that could fly its own science payload around Mars. So that is kind of where our focus is in the helicopter world right ...

Although the helicopter, aptly named Ingenuity ... and each of the two coaxial rotors is just over 1.2 meters in diameter. Another way in which Ingenuity differs from terrestrial multicopters ...