Wind Tunnel Test Results and Performance Prediction for a Novel Ducted Fan with Collective and Cyclic Pitch Actuation

摘要：

Force and moment measurements are presented for a novel ducted fan in hover. Figure of merit and other hover performance data are presented for the no-headwind case. The duct’s internal diameter is 600 mm. The duct has circumferentially varying airfoil sections, and is designed for high lift in axial flow. The duct’s fan blades have variable cyclic and collective pitch. Hover collective settings range from 0 to 25, and cyclic pitch ranges from 0 to 7.5 . Three different duct lips are tested.

关键词： Ducted Fan Annular Wing Ring Wing Cyclic Pitch

作者: Miles R. Colman Daisuke Kubo Shinji Suzki

作者单位: Department of Aeronautics and Astronautics, School of Engineering, University of Tokyo Japan, 113–86 Unmanned Aircraft Systems Section, Flight Research Center Aerospace Research and Development Directo

会议类型: 国际会议

会议名称: 2011年亚太航空航天技术学术会议(APISAT 2011)

会议地点: 澳大利亚

会议语种:英文

页码: 1-13

在线出版日期: 2011-02-28（万方平台首次上网日期，不代表论文的发表时间）