Video of Lutz Schramm 39:10 Flight
Thanks to Stefan Pavelka. First 2:40 of video is Schramm processing his model. Note elliptical wing planform. Note huge stab. Note very little vertical separation between wing and stab. What does Lutz know that we don't?
http://nffsblog.wordpress.com/2012/08/11/video-of-lutz-schramm-3910-flight/
--- In Indoor_Construction_at_yahoogroups.com, Benjamin Saks <bensaks@...> wrote:
>
> lutz schramm just did a 39:10
>
> more to come later
>
> On Sat, Aug 11, 2012 at 4:51 PM, Jake Palmer <82.jake_at_...> wrote:
>
> > **
> >
> >
> > The fact that he hasn't had these problems before is why I think something
> > is wrong with the prop. Perhaps the joint where the the top hat is glued
> > into the yoke has come loose and it's allowing the prop to flex side to
> > side more than normal.
> >
> >
> > On Sat, Aug 11, 2012 at 7:44 AM, Mark F1diddler <f1diddler_at_...>wrote:
> >
> >> **
> >>
> >>
> >>
> >>
> >> --- In Indoor_Construction_at_yahoogroups.com, Jake Palmer <82.jake@>
> >> wrote:
> >> >
> >> > Twice might have been coincidence, but 3 times means something must be
> >> > wrong with his prop.>>
> >>
> >> Or fat blade prop merely needs another 1/4" or so away from the wing.
> >> Still doesn't explain why this didn't show up before. I'm sure we'll hear.
> >>
> >>
> >
> >
>
>
>
> --
> BEN SAKS
> http://kck.st/KKfQsg
> www.bensaks.com
>
Received on Sat Aug 11 2012 - 13:39:57 CEST