On 1/6/2011 8:34 AM, Andreas Maurer wrote:
On Wed, 05 Jan 2011 21:22:53 -0800, Eric Greenwell
wrote:
I'd love to see "3-D" perspective view of the wake behind a towplane, as
I doubt I'm visualizing it well.
Have you seen this?
http://www.centennialofflight.gov/es...tex/TH15G5.htm
BTW: Have you already seen this? (starts at 0:55):
http://www.youtube.com/watch?v=__pyxPb6gMc
Note how long the air behind the plane continues to sink after the
plane has passed... and how the wing tip vortices and the downwash
behind the wing interact.
I had not seen any of them. Both were very useful. I wish they had the
video show how the split winglets had changed things.
--
Eric Greenwell - Washington State, USA (change ".netto" to ".us" to
email me)