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An Aeroservoelastic Flapping Flexible Wing Model August 2, 2010

Posted by thelifeexamined in Code.
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An aeroservoelastic flapping flexible wing model has been created from experimental data obtained at the University of Florida to support the ideal of reproducible research.  Please cite the paper below if you choose to use this model.

Love, R. and Lind, R. “Experimentally-Based Aeroservoelastic System Identification and Feedforward Control of Flexible Flapping Wings“, AIAA Atmospheric Flight Mechanics Conference, 2010.

The model takes inputs of flapping amplitude and flapping frequency to produce a simulation of the aeroservoelastic flapping based on experimental results.  Download the zip file and run “WingModel.m” in Matlab.   Feel free to try your own inputs for flapping amplitude and flapping frequency (it is initially set for +/-35 degree amplitude and 20Hz)!  Please note that work is still in progress to model the exact flexible deformations.  Please feel free to contact me if you have any issues after you’ve tried to figure it out yourself.  Enjoy!

Update 8/26/2010: A newer, higher fidelity model which captures the wing flexibility has been formulated.  Look for this to be published in the near future!


How to Use this Website July 31, 2008

Posted by thelifeexamined in How to Use this Website.
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This website was built to be a tool to facilitate research and collaboration and to more effectively leverage Web 2.0 tools for the ornithopter community (ie YOU and I).  Here’s the bottom line on how to use it:

Keep Up to Date on Technical Papers for Flapping Wings

If you want to find my version of the newest papers online about flapping wings (hand sorted for relevance), see my Google Reader Shared Page.  Otherwise you can just obtain the raw feed as seen in the box to the right.

Titles available from my literature review are summarized in the Literature Review Directory.  Please contact me to request an invite to share the papers through the Box.net account.

Find Out Who’s Doing/Done Research

Authors are listed for all papers in the Literature Review Directory.  There is also a People Directory that has been compiled of people working in the field.  Our team is listed here.

See Ornithopter News

Thanks to Feed Informer and Highbeam you can see what attention that ornithopters are currently getting from major news sources with this feed.  See the box on the bottom right for most recent results.

Be Overwhelmed by Interesting Ornithopter Information

Check out the Friend Feed site for a summary of all updates.

Contact Me

I’m on Facebook at (Robert Love, University of Florida) or on LinkedIN at Robert Love. You can reach me by e-mailing ornithoptersresearch@gmail.com.  I’d appreciate any feedback you may have, especially on how to make this site more useful!

Help Build the Tools

Add yourself as a friend and work with me to bring together Videos from YouTube, Photos from Flickr, and Links from Twine that are relevant to ornithopters.   I have tentatively started an ornithopters wiki as a less authoritative version of the wikipedia page.  If you have thoughts on using a different wiki platform let me know!

For any more details see the Join Up! page.  If you are more interested in the hobby side of ornithopters, please see the Ornithopter Zone website and get involved with their already thriving community through their forums.