01 - Aircraft Design and Integrated SystemsDEVELOPING THE UNMANNED UNCONVENTIONAL CARGO AIRPLANES WITH HYBRID PROPULSION SYSTEMI. Gál¹, D. Rohács¹, J. Rohács¹; ¹Budapest University of Technology and Economics, Hungary The lecture deals with developing a family of unmanned cargo aircraft, that may transport the goods for 100 – 300 km distances in small cargo containers of 1 - 15 hundred kg. The lecture defines the operational concept, describes a family of unconventional form hybrid aircraft and discusses their aerodynamic characteristics and flight performances. The airplanes are optimized for life cycle. |