I sanded the trailing edge, to make it at an angle to the centreline. The noise definitely changed a bit. I think that it was quieter, but we...
The centreboard shown at phil's foils here: http://www.philsfoils.com/Designs/images/phantomSet1.jpg would be a similar profile shape to the...
What do you mean by this? (I understand what a chord is..) I think that what you are asking can be answered by saying that the front edge of...
Thank you all for your replies. This has turned into a most interesting thread. I have a few experiments to go and try now. As a guess, I...
Hi, I sail an Australian cherub (www.cherub.org.au), which is a 12 foot skiff type dinghy, in a similar style to a 29er. When planning at...