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Re: Other: Sail I'm getting ready to make?
By:Bill Hamm
Date: 1/20/2008, 2:40 am
In Response To: Re: Other: Sail I'm getting ready to make? (Bill Hamm)

: Hi John,

: Camber should be around about 15% of the chord (fore and aft dimmension) of
: the sail. It's an airfoil afterall and that's the camber of a fairly thick
: airfoil, which is the ideal for a low speed one.

: Btw, full length battens are ideally tentioned into their pockets holding the
: shape of the sail, also creating a P.I.T.A. when tacking in light winds
: when the battens don't always want to reverse direction.

: Bill H.

Oh yeah, btw, the battens only have to be stiff enough to keep any leech (aft edge of the sail) from curving in on itself.

Bill H.

Messages In This Thread

Other: Sail I'm getting ready to make? *Pic*
John Monroe -- 1/18/2008, 9:20 am
Re: Other: Sail I'm getting ready to make?
Bill Hamm -- 1/20/2008, 2:39 am
Re: Other: Sail I'm getting ready to make?
Bill Hamm -- 1/20/2008, 2:40 am
Re: Other: Sail I'm getting ready to make?
John Monroe -- 1/20/2008, 3:59 am
Re: Other: Sail I'm getting ready to make?
Bill Hamm -- 1/21/2008, 2:03 am
Re: Other: Sail I'm getting ready to make?
Don Lucas -- 1/20/2008, 2:47 pm
Sail Block *Pic*
John Monroe -- 1/21/2008, 3:44 am
Re: Sail Block
Don Lucas -- 1/21/2008, 11:16 am
Poly Sail Kit *Pic*
John Monroe -- 1/22/2008, 1:01 am
Re: Poly Sail Kit
Chris Ostlind -- 1/22/2008, 10:55 am
Re: Poly Sail Kit
John Monroe -- 1/23/2008, 3:46 am
Re: Poly Sail Kit
Bill Hamm -- 1/27/2008, 2:28 am
Re: Poly Sail Kit
John Monroe -- 1/27/2008, 3:49 am
Re: Poly Sail Kit
Bill Hamm -- 1/30/2008, 2:28 am
Re: Poly Sail Kit
Paul G. Jacobson -- 1/30/2008, 11:25 pm
Re: Poly Sail Kit
John Monroe -- 1/31/2008, 4:39 am
Re: Poly Sail Kit
Bill Hamm -- 1/23/2008, 1:57 am
Re: Other: Sail I'm getting ready to make? *LINK* *Pic*
Chris Ostlind -- 1/19/2008, 10:03 am
Re: Other: Sail I'm getting ready to make?
John Monroe -- 1/20/2008, 3:35 am
Re: Other: Sail I'm getting ready to make?
Mike Savage -- 1/18/2008, 2:04 pm
Re: Other: Sail I'm getting ready to make? *Pic*
John Monroe -- 1/19/2008, 4:19 am
Re: Other: Sail I'm getting ready to make? *Pic*
DrPepper -- 1/19/2008, 7:46 am
Re: Other: Sail I'm getting ready to make?
John Monroe -- 1/20/2008, 5:11 am
Re: Other: Sail I'm getting ready to make?
Mike Savage -- 1/19/2008, 7:10 am
Re: Other: Sail I'm getting ready to make?
John Monroe -- 1/20/2008, 5:08 am