[NSRCA-discussion] flutter again

Atwood, Mark atwoodm at paragon-inc.com
Fri Sep 13 13:31:53 AKDT 2013


Any counterbalances on the surfaces?  That would help tremendously.


Mark Atwood
Paragon Consulting, Inc.  |  President
5885 Landerbrook Drive Suite 130, Cleveland Ohio, 44124
Direct: 440.229.2502 |  Fax: 440.684.3102
www.paragon-inc.com<http://www.paragon-inc.com/>


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On Sep 13, 2013, at 5:27 PM, George Kennie <geobet4evr at gmail.com<mailto:geobet4evr at gmail.com>> wrote:

It's an original foamy design with 3D size surfaces, Michael.
It's a progression of my Rad-Tad series


On Fri, Sep 13, 2013 at 5:11 PM, Michael Ramsey <milehipilot at gmail.com<mailto:milehipilot at gmail.com>> wrote:
What airplane do you have George?

Michael...


On Fri, Sep 13, 2013 at 4:00 PM, George Kennie <geobet4evr at gmail.com<mailto:geobet4evr at gmail.com>> wrote:
Hi Guys, I'm in need of some experienced advice. I have a large foamy, about the size of a 46 size glow model, but it has servos similar to Hitec HS-65"s, but just a tad stronger. The model flies extremely well except for the fact that it exhibits flutter on all surfaces at speeds above about 30 mph. Into the wind maneuvers are not bad as the speed is more easily controlled.
I'm thinking that if I put larger servos with stronger holding power I might be able to rectify the condition and I was wondering if someone else might have had a similar experience and corrected the problem using the above mentioned solution?
Thanks for any helpful advice,
 Georgie

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