[NSRCA-discussion] flutter again

[George Kennie]

I build in stiffeners into the surfaces in both the balance tab and
longitudinally so I don't think there's a flex problem.


On Fri, Sep 13, 2013 at 6:01 PM, Michael Ramsey <milehipilot at gmail.com>wrote:

> Probably 5.0V.
>
> I'm sure that you've seen what the bottom of the aileron looks like on an
> F3P model. Would an external frame of carbon fiber help your design here?
>
>
> On Fri, Sep 13, 2013 at 4:56 PM, George Kennie <geobet4evr at gmail.com>wrote:
>
>> They're running on the BEC voltage. The ailerons are individually powered.
>>
>>
>> On Fri, Sep 13, 2013 at 5:52 PM, Michael Ramsey <milehipilot at gmail.com>wrote:
>>
>>> But they are aircraft servos right? What voltage are they running on?
>>>
>>> Paddles are normally used to reduce stick loads on ailerons that are
>>> linked to a single servo (or control stick). I don't believe dual servo
>>> setups benefit from aileron paddles.
>>>
>>>
>>> On Fri, Sep 13, 2013 at 4:49 PM, George Kennie <geobet4evr at gmail.com>wrote:
>>>
>>>> I'd be surprised Michael. These are Solar servos and I think they're
>>>> either one or two micro/sec and there is no slop anywhere
>>>>
>>>>
>>>> On Fri, Sep 13, 2013 at 5:43 PM, Michael Ramsey <milehipilot at gmail.com>wrote:
>>>>
>>>>> Could what you're experiencing have anything to do with the deadband
>>>>> specification of the servo?
>>>>>
>>>>>
>>>>> On Fri, Sep 13, 2013 at 4:34 PM, George Kennie <geobet4evr at gmail.com>wrote:
>>>>>
>>>>>> The plane with the tape hinges was modified with balance tabs that I
>>>>>> made up at the exact weight of the total surface and added an additional
>>>>>> sub small surface at a different incidence and nothing changed.
>>>>>>
>>>>>>
>>>>>> On Fri, Sep 13, 2013 at 5:30 PM, Tom Simes <simestd at netexpress.com>wrote:
>>>>>>
>>>>>>> On 09/13/13 13:27, George Kennie wrote:
>>>>>>> > It's an original foamy design with 3D size surfaces, Michael.
>>>>>>> > It's a progression of my Rad-Tad series
>>>>>>>
>>>>>>> Have you considered taping on some quickie aerodynamic balancing
>>>>>>> tabs to
>>>>>>> see if the behavior changes?
>>>>>>>
>>>>>>> --
>>>>>>> Tom
>>>>>>>
>>>>>>>
>>>>>>> ======================================================================
>>>>>>>    "Z80 system stack overflow.  Shut 'er down Scotty, she's
>>>>>>>          sucking mud again!" - Error message on XENIX v3.0
>>>>>>>
>>>>>>> Tom Simes
>>>>>>> simestd at netexpress.com
>>>>>>>
>>>>>>> ======================================================================
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>>>>>>
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