rotorflugvélar
Rotorflugvélar, also known as rotorcraft or multirotor aircraft, are powered, fixed-wing aircraft that use multiple rotors to generate lift. This design combines the advantages of fixed-wing aircraft and helicopters to create a unique flying machine.
The first rotorflugvélar was designed in the early 1920s by the German engineer Heinrich Focke. Since then,
Rotorflugvélar are designed to fly both vertically and horizontally. During vertical flight, the rotors produce lift
In use, rotorflugvélar are often employed in search and rescue missions, medical airlifts, and cargo transportation.
While common in commercial and military applications, rotorflugvélar face specific design challenges in certain environments. Dust
Despite these considerations, rotorflugvélar continue to be developed for various purposes, with manufacturers exploring new technologies