The Italian Stipa-Caproni experimental aircraft featured a tube-shaped fuselage similar in design to modern turbofans.

Aircraft design : a conceptual approach by Raymer, Daniel P Publication date 1989 Topics Airplanes -- Design and construction Publisher Washington, D.C. : American Institute of Aeronautics and ...

All About the Disk Aircraft of the Third Reich - Nazi Antigravity Aerospace Craft Weapons Development ProgramsProbably the most misunderstood and problematic ...

In this paper, we explore the surveillance of multiple waypoints by a constant velocity aircraft in the presence of wind. It is assumed that the aircraft has a maximum turning rate and that the wind ...

What could be cooler than a jet-powered equivalent of a quadcopter drone? Well, how about a larger passenger-carrying version ...