Saturday, May 26, 2012
Light-Sport Aircraft Yahoo group Wingtip winglets for improved performance? Any info?
These are the vertical upward fins sometimes seen on the ends of wings commercial aircraft.
I've seen downward tips put on Piper Tripacers, which would seem to accomplish the same thing (inhibit the generation of wingtip vortices thus reducing drag.)
They are a somewhat unique modes in this respect:
Many modifications seem to have tradeoffs (bush tires: Better rough field landings, but some increased drag. Shorter wings, more speed but less climb rate, Etc.)
These (ignoring initial cost and possible complexity of installation) seem to give more speed and better fuel consumption without any real downside.
Anyone know of these one LSAs?
Know of any thought that's ever been given to this possibility?
Curious,
Alex
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Friday, May 25, 2012
Light-Sport Aircraft Yahoo group bob Ellefson??
Michigan Sport Pilot Repair
Great Sails - Sailmaker
for Ultralight & Light Sport
(989)513-3022
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Re: Light-Sport Aircraft Yahoo group Pipistrel ALPHA Trainer fuel flow
Sure we can Michael,
but only after complimenting you on 108 knots at 3.6 US-Gals/hour.
Excellent!
Mike
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