Between Dec 19, 2024 and Jan 2, 2025, datasets can be submitted to DRUM but will not be processed until after the break. Staff will not be available to answer email during this period, and will not be able to provide DOIs until after Jan 2. If you are in need of a DOI during this period, consider Dryad or OpenICPSR. Submission responses to the UDC may also be delayed during this time.
 

Skoll Flight 13

Taylor, Brian
2015-08-25

View/Download File

Winglet Target (44.32 KB)
 Winglet Video, 60 FPS, Chirps L3 R3 and L4 R4 (54.97 MB)
 Winglet Video, 60 FPS, Open Loop Flutter (12.95 MB)
 Camera Location (66.55 KB)
 Ground Based Video (31.48 MB)
 Mode Shape (32.35 MB)
 Camera Calibration Notes (92.29 KB)
 Camera Parameters Document (349.78 KB)
 Camera Parameters (3.39 KB)
 Frame Ripper MATLAB Tool (1.03 KB)
 Undistort Video MATLAB Tool (2.1 KB)

Persistent link to this item

https://hdl.handle.net/11299/174377
Statistics
View Statistics

Journal Title

Journal ISSN

Volume Title

Title

Skoll Flight 13

Authors

Published Date

2015-08-25

Publisher

Type

Dataset

Abstract

Keywords

Description

The primary goal for this flight was to find the open-loop flutter speed with a secondary goal of gathering additional 23 m/s open-loop chirp data on surfaces L3/R3 and L4/R4. Following completion of the chirp excitations, a 20 second speed ramp was initiated from 23 m/s to 35 m/s while flying open-loop. The throttle command saturated flying level at 28 m/s with a noticeable wing oscillation, but the oscillation amplitude remained constant. A slight pushover maneuver was initiated to add energy and find the amplitude divergence point, which occurred at 30 m/s. The divergence occurred rapidly enough that recovery was not possible. This flutter speed matches the expected speed, validating our modeling approaches.

Related to

Replaces

License

Collections

mAEWing1

Series/Report Number

Funding information

Isbn identifier

Doi identifier

Previously Published Citation

Other identifiers

Suggested citation

Taylor, Brian. (2015). Skoll Flight 13. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/174377.

Content distributed via the University Digital Conservancy may be subject to additional license and use restrictions applied by the depositor. By using these files, users agree to the Terms of Use. Materials in the UDC may contain content that is disturbing and/or harmful. For more information, please see our statement on harmful content in digital repositories.