Showing posts with label dragon. Show all posts
Showing posts with label dragon. Show all posts
Friday, October 22, 2010
Monday, October 18, 2010
Sunday, October 17, 2010
Saturday, October 16, 2010
Friday, October 15, 2010
Wednesday, October 6, 2010
Oct TSCA
Pete Peters gave a good talk on sailing tactics. I nominated Ted for Pres, Frank for VP. Pul for Treas. Bill will con't as sec. Next mtg at the Dragon. Elections.
Presentation: “Efficient Catboat Sailing Skills”, by Pete Peters (Lecture 1 of 2)
- Key parameters:
o Length
§ Hull speed = √(Length in Feet) x 1.34
§ Disproportionate energy needed to exceed hull speed
§ “make boat as long as possible”
o Weight
§ Lighten as much as possible
§ Inertia hinders acceleration
§ Greater wetted surface = drag
§ Center as much as possible
§ Remove water in the boat – bail!
o Lift
§ Bernoulli’s principle – air moving over curved surfaces
§ Lift off wind
§ Lift found in sail, centerboard, rudder
§ Rudder – a little weather helm generates lift
o Balance
§ Center weight in boat
§ Maximize waterline, maintain level (fore/aft and port/starboard) by shifting crew and content weight.
Tuesday, March 2, 2010
Tuesday, January 5, 2010
Jan TSCA



Ron Gibbs gave a wonderful talk on the boats of Venice. He ably translated the character and excitement of the races as well as the unique forms of the boats. His photos had great color. Photos by Ron Gibbs Nice work. I heard there was some excellent music on this trip also.
Next meeting is at the Seaport in the Workshop on the Water.
Wednesday, February 4, 2009
Saturday, October 18, 2008
Round the Island Race
Max & I sailed the "round Burlington Island" race from the Dragon. The Comet had a solo sail, a tow, turtling, I missed the boat twice, we started a half hour late and still didn't come in last. I am sure there are some funny pics from some of the folks on the beach.
It was a great sail though, nice wind, beat on the way up, run back, and then we reached for some fun & speed.
It was a great sail though, nice wind, beat on the way up, run back, and then we reached for some fun & speed.
Wednesday, June 11, 2008
Thursday, March 20, 2008
March TSCA


The March meeting was held at the Red Dragon. Rick Carrion spoke about the Classic Yacht Restoration Guild, Inc. and Elf, an 1880's racing cutter. In the MIT Archive B&W photo, Elf is racing with Beatrice (black hull) up in Mystic.
Last year I was able to help build the new rig for Elf at the Workshop on the Water.
Wednesday, December 19, 2007
Subscribe to:
Posts (Atom)






