Vlad,
The only data point I can offer is I have never used washout on any
props. Always been helical pitch for all classes.
On 3/16/2016 6:10 PM, linardic_at_yahoo.com [Indoor_Construction] wrote:
>
> Dear all,
> It has proven that in F1D props with washout eg dumping pitch in the
> last 30-40 percent of the prop does give a definite advantage. Has
> anyone experimented applying this to AMA clases like EZB, open and ltd
> pennyplane, manhattan, etc. any comparative data and
> flight/performance thoughts are well appreciated
> Vladimir Linardic
>
--
Don Slusarczyk
Received on Wed Mar 16 2016 - 15:26:14 CET