Effects of Duct Lip Shaping and Various Control Devices on the Hover and Forward Flight Performance of Ducted Fan UAVs

<p>The military's desire for ducted fan vertical takeoff and landing (VTOL) unmanned aerial vehicles (UAVs) stems from the vehicles' relatively small size, safety in tight quarters, increased payload capacity for their size, and their ability to hover for surveillance missions. Howe...

Full description

Bibliographic Details
Main Author: Graf, Will Edward
Other Authors: Aerospace and Ocean Engineering
Format: Others
Published: Virginia Tech 2014
Subjects:
UAV
Online Access:http://hdl.handle.net/10919/33268
http://scholar.lib.vt.edu/theses/available/etd-05262005-170916/