488 posts
I have been filling in a bit of down time and found this amazing aerodynamics resource.
Glenn Learning Technologies Project.
Go to the Aerodynamics section. It is rather scientific, but interesting to note the "grade level" at school which it is aimed at!
SA
2865 posts
Here is another site with similar subject matter...
http://www.physicsoflandsailing.com/index.htm
If you want to get your teeth into the subject try and find this book..
"Aero-Hydrodynamics of Sailing" by C A Marchaj isbn 0-396-07739-0
It cost a packet many years ago but someone found a second hand copy on Amazon books a few days ago for about $100.