Manufacturing Techniques Developed for the JetStreamer Dynamic Soaring UAV | Posted on:2015-05-22 | Degree:M.S | Type:Thesis | University:Lehigh University | Candidate:Patterson, Jacob Bruce | Full Text:PDF | GTID:2479390017998759 | Subject:Engineering | Abstract/Summary: | | While many theories on dynamic soaring are emerging, most testing of these theories has been done using small R/C aircraft and some basic manned flights. This work focuses on developing and manufacturing the JetStreamer, a 6.5 meter wingspan UAV, to act as a test platform for dynamics soaring techniques. The aircraft's main purpose is to test if dynamic soaring can be done in the jet stream along with real-time wind field estimation. First, a basic design and analysis was performed for the JetStreamer, from there, small test sections of aircraft components were created to investigate one-shot manufacturing techniques to be used on the full-scale parts. Processes for creating integrated wing spars as well as internal shear webs in a one shot process were developed. Construction of the JetStreamer then began and during its construction, the one-shot processes were verified on a 6 meter carbon fiber wing. Most notably, the main wing was successfully manufactured using a one-shot process that produced a complete wing with integrated wing spars, an internal shear web structure, and provisions for attachment of control surfaces. | Keywords/Search Tags: | Dynamic soaring, Jetstreamer, Wing, Manufacturing, Techniques | | Related items |
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