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| Laser 28 - Excellent example of this great design Hamble le rice |
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| Laser 161752 Tynemouth |
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Solid 'Wing' sails? |
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ColH 
Far too distracted from work 
Joined: 11 Jan 06 Location: United Kingdom Online Status: Offline Posts: 242 |
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 Topic: Solid 'Wing' sails?Posted: 06 Jun 17 at 6:17pm |
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Are there any classes using or trying solid wing sails a la AC boats?
Would they ever be feasible for a dinghy? Perhaps a Moth - which you can probably tuck under your arm and stroll down into the water with anyway! Edited by ColH - 06 Jun 17 at 6:23pm |
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JimC
Really should get out more 
Joined: 17 May 04 Location: United Kingdom Online Status: Offline Posts: 6662 |
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Posted: 06 Jun 17 at 6:24pm |
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The C Class catamarans invented them and have been using them for decades. The big problem is that they are a damn nuisance. A C class event really needs covered accommodation for every competitor.
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ColH
Far too distracted from work
Joined: 11 Jan 06 Location: United Kingdom Online Status: Offline Posts: 242 |
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Posted: 06 Jun 17 at 6:39pm |
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Yeah jim, I did think of cats like that, after posting. But was more pondering the possibilities in dinghies in particular.
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ColH
Far too distracted from work
Joined: 11 Jan 06 Location: United Kingdom Online Status: Offline Posts: 242 |
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Posted: 06 Jun 17 at 6:40pm |
Is it car-toppable....? 
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Oinks
Far too distracted from work
Joined: 24 Oct 14 Location: Bandol Online Status: Offline Posts: 267 |
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Posted: 06 Jun 17 at 6:41pm |
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Cool for Cats...but not much else I'd suspect!
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Oinks
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Joined: 24 Oct 14 Location: Bandol Online Status: Offline Posts: 267 |
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Posted: 06 Jun 17 at 6:59pm |
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Interested to know why this latest breed of cats are so noticeably nose-down than the previous AC cats?
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ColH
Far too distracted from work
Joined: 11 Jan 06 Location: United Kingdom Online Status: Offline Posts: 242 |
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Posted: 06 Jun 17 at 7:04pm |
Has been under discussion in the AC forum here Edited by ColH - 06 Jun 17 at 7:04pm |
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423zero
Really should get out more
Joined: 08 Jan 15 Location: United Kingdom Online Status: Offline Posts: 3420 |
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Posted: 06 Jun 17 at 7:10pm |
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How much more efficient are they compared to the best normal sail ?
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ColH
Far too distracted from work
Joined: 11 Jan 06 Location: United Kingdom Online Status: Offline Posts: 242 |
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Posted: 06 Jun 17 at 7:16pm |
Good point. Maybe its just that given the size and apparent wind speeds, they're more controllable/predictable? |
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JimC
Really should get out more
Joined: 17 May 04 Location: United Kingdom Online Status: Offline Posts: 6662 |
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Posted: 06 Jun 17 at 7:31pm |
Over double *sail only* efficiency I believe. Of course the rest of the plot has to match, you won't get much benefit if the boat is limited by the hull design anyway. |
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