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#31
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What kind of a stupid statement is that?
Any an all keels creates force and slows a boat down but they are a necessary evil to give direction and stability. With or without wings. A fixed keel is a creation of drag as well as lift. Paul Yates reference to a wing keel not creating a force in any direction was describing how if the boat is sitting flat in the water the "wings" should be flat too. In other words the wings cannot be angled up or down like the elevators on an airplane. Yes, the wing keel will creat lift when going upwind like any keel but not "lift" going downwind to get the boat to "get up on plane" Once again, winged keels on production boats bacame popular after the Americas Cup because rummys thought they were high tech when in reality they were just a new way to add weight without going deeper. If they are so great where are they now? As I said before bulbs are now the rage. |
#32
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Doug,
The biggest and intended difference is the wing was to keep the boat in the water AND UPRIGHT so the sails would be more efficent. A Hydrofoil is meant to lift as much wetted area as possible to reduce Drag http://community.webtv.net/tassail/ThomPage |
#33
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OZ,
I thought that heeling depth was a good protest. I was surprized when it wasn't honored. http://community.webtv.net/tassail/ThomPage |
#34
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Loco,
Good Jesus!! Where are they now??? What the Hell do you think we are talking about. You do make me wonder Loco. You are Blind! http://community.webtv.net/tassail/ThomPage |
#35
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Loco,
The wing on Pneuma's keel pointed down at two degrees when the boat was at rest. This was ot counter leeway when heeled :^p http://community.webtv.net/tassail/ThomPage |
#36
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Loco,
You haven't a clue on how a Wing Keel operates. Give it up. http://community.webtv.net/tassail/ThomPage |
#37
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![]() "Capt. Rob" wrote in message ups.com... Comments on posts above: Thom, winds reported at La Guardia were 11.5 at 5:51 and 15 at 6:51 pm. Don't the jet pilots mind when you're sailing on their runway? .. |
#38
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![]() Don't the jet pilots mind when you're sailing on their runway? This from the guy who's boat is PARKED on land!! Beep, Beep! BWAHAHAHAHAHHA! RB 35s5 NY |
#39
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![]() "Charlie Morgan" wrote in message ... Yeah! That's why no one has ever succesfully built a hydrofoil boat. And you can stop trying to invent the airplane. too! Sails on a sailboat will only make it go backwards due to all the drag overcoming the lift. CWM Have you ever flown an airplane? :-) LP |
#40
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He's asking because he wants you, as disgusting as that is...
-- "j" ganz @@ www.sailnow.com "Charlie Morgan" wrote in message ... On Thu, 3 Aug 2006 21:34:22 -0500, "Lady Pilot" wrote: "Charlie Morgan" wrote in message . .. Yeah! That's why no one has ever succesfully built a hydrofoil boat. And you can stop trying to invent the airplane. too! Sails on a sailboat will only make it go backwards due to all the drag overcoming the lift. CWM Have you ever flown an airplane? :-) LP Am I a licensed pilot? No. Have I taken the controls of an airplane? Yes, quite a few times. Why do you ask? CWM |