Re Number Issue Part 5, Final Segment - Extended Elevon - KW MkII Ultralight Sailplane Development

Xflr Analysis of this control arrangement:
• Video
This channel presents key activities related to my development of a new, 15m span, foot-launchable sailplane.

[@cliffingram270]

That really is a fascinating and extraordinary contribution to the field.

[@KlingbergWingMkII]

Thanks! Everyone on this end has been quite surprised about the results. My wife and I had a little celebration because I've been beating on the problem for nearly 2 years now. Hopefully, next time out with the Wing will be much more satisfying and I thank you and all my Patrons for your continued support!

[@polehenge8237]

I admire your tenacity Rol. Good luck with your mods.

[@KlingbergWingMkII]

Thanks, we should find out in a couple of weeks, weather permitting.

[@slimline5575]

Have you considered the effect of with controlling the elevon pitch with trim tabs alone? Good luck in any case!

[@KlingbergWingMkII]

Too complex and heavy, mechanically.