Ducted fans have emerged as a promising propulsion solution for modern Unmanned Aerial Vehicles (UAVs), particularly in applications that demand high safety, efficiency and low noise levels. Enclosing ...

GKN Confirms Plans To Develop Ducted Electric Fan To Power Regional Airliner GKN Aerospace's global technology center in Sweden is working with the country's Royal Institute for Technology to design a ...

Whisper Aero, a Tennessee start-up, spent the last two years developing a propulsion system that it says is quieter and more efficient than any other. Now it has finally revealed part of its secret: ...