Keyword:Helicopter

Publications
A Numerical Investigation on Improving the Hovering Efficiency of a UAV Helicopter with a Spherical Fuselage Minh Trung Duong, Huy Cuong Do, Thi Kim Dung Hoang and Ich Long Ngo EasyChair Preprint 9669
Early Works with Electrically Powered Flying Machines (1870 - 1898) Dmitry Sobolev EasyChair Preprint 5420