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  #871  
Old 02-09-2009, 12:34 PM
Doug Lord
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Moth on Foils-- Veal is back!

Rohan Veal is about to resume his competitive career in the Moth class starting as soon as he gets his new VRX-the top of the line Bladerider. He may race at the Gorge this summer.....
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  #872  
Old 02-13-2009, 07:24 PM
Doug Lord
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New Swiss Moth

This boat has dual bow wands but the comment on the website says: "Tiller controls main foil". So far as I know the first instance of such an arrangement
was on my first foiler design 10 years ago and is also being used on my new boat. It will be interesting to find out more details about this boat.
http://swissmoth.blogspot.com/2009/0...-new-moth.html
Attached Thumbnails
Moth on Foils: 31.1 knots (35.8 mph)-jpzs-website-tiller-controlled-main-foil.jpg  
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  #873  
Old 02-13-2009, 07:48 PM
Chris Ostlind Chris Ostlind is offline
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I built a control system like that too... except mine was 11 years ago and I have photos of it flying. Do you have some equivalent pictures for us, Doug?

I'll show you mine, if you show us yours...!!!
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  #874  
Old 02-14-2009, 02:14 AM
jpz jpz is offline
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Hello Guy... will not spend ages on this forum. But Samuel's new boat will be a little piece of technique..... tiller will control main foil et the dual wands will set the rudder... Keep in touch.

Jean-Pierre Ziegert - http://www.mach2boats.ch
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  #875  
Old 02-17-2009, 07:12 PM
Doug Lord
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Moth on Foils: Flapless main foil

Japanese Mothies(Eisaku Yamaguchi) all moving mainfoil:
http://www.moth-sailing.org/img/news...Home_Foils.jpg

=====================================
2009 Aussie Nationals Gear:
http://www.moth.asn.au/moth/2009/02/...ls-gear-table/
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  #876  
Old 02-21-2009, 02:46 PM
Doug Lord
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Moth on Foils: INEXPENSIVELY!

Check out the new Assassin from NZ: under $7,000+shipping(USD)!!! Not a kit-ready to fly.
http://www.trademe.co.nz/Browse/List...698347&ed=true

New Assassin website: http://www.assassinmoth.com/

Last edited by Doug Lord : 02-26-2009 at 07:46 PM.
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  #877  
Old 03-04-2009, 06:41 PM
Doug Lord
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Moth on Foils 28.71 knots( 33mph)!!New Peak Record

Rob Gough in Australia sailing a Bladerider! See here:
http://www.bladerider.com.au/news/2009/february.html
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  #878  
Old 03-05-2009, 05:51 PM
Doug Lord
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Moth on Foils-

Just want to thank Jeff for updating the title of this thread to reflect the recent Moth peak record. Thanks!
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  #879  
Old 03-17-2009, 07:15 PM
Doug Lord
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Moth on Foils-a toast to 100,000 views!

Congratulations to the Moth class and most especially the pioneers-Ilett,Wardi,Veal and a few others. Thats a lot of interest in a spectacular new technology!
And the surface has barely been scratched in the applications possible with this versatile and extraordinary technology.
Attached Thumbnails
Moth on Foils: 31.1 knots (35.8 mph)-08_18761-moth_world_01_img.jpg  Moth on Foils: 31.1 knots (35.8 mph)-10-year-old-kid-bladerider.jpg  Moth on Foils: 31.1 knots (35.8 mph)-_mg_8375.jpg  

Moth on Foils: 31.1 knots (35.8 mph)-aaron-veal-site-vrx-north-sail.jpg  Moth on Foils: 31.1 knots (35.8 mph)-amac3.jpg  Moth on Foils: 31.1 knots (35.8 mph)-070702_moth_06.jpg  

Moth on Foils: 31.1 knots (35.8 mph)-img_3453.jpg  
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  #880  
Old 03-17-2009, 10:16 PM
Paul B Paul B is offline
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Quote:
Originally Posted by Doug Lord View Post
Congratulations to the Moth class and most especially the pioneers-Ilett,Wardi,Veal and a few others. Thats a lot of interest in a spectacular new technology!
And the surface has barely been scratched in the applications possible with this versatile and extraordinary technology.
Why are you re-posting photos of boats you have nothing to do with, on a thread about a technology you have failed at?

Shouldn't you be spending your time producing the drawings you mentioned on your "Trapwing"TM, Circle C, Circle R Thread?

If you don't need to finish these drawings maybe you should be in the shop building the boat you've claimed has been in build for the past year.

Of course you recently posted the fact that the appendages, rig, and ballast mechanism were not yet designed. So I wonder what has been in build for the past year, the existing catamaran hull you were given? Oh, that was already built?
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  #881  
Old 03-19-2009, 06:41 PM
Doug Lord
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Moth on Foils-Project Ninja

From the International Moth class site-a new production Moth:
http://www.aardvarkracing.co.uk/Aard...ect_Ninja.html
----------------
Adelaide "Sirs"( or how to clear weeds) Rohan's new "weed" technique:
http://www.moth.asn.au/moth/2009/03/...gatta-results/
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  #882  
Old 03-19-2009, 06:53 PM
wet feet wet feet is offline
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This was what was at Alexandra Palace.Interesting treatment of the rudder foil tips.
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Moth on Foils: 31.1 knots (35.8 mph)-aardvark.jpg  
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  #883  
Old 03-19-2009, 06:56 PM
Doug Lord
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Moth on Foils

Very interesting-thanks!

===================
See "Foiler Design" 3/24/09 for a paper on hydrofoil Moths presented at the Chesapeke Sailing Yacht Symposium.

Last edited by Doug Lord : 03-24-2009 at 06:25 PM.
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  #884  
Old 03-25-2009, 06:41 PM
Doug Lord
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Moth on Foils: Adam May foiling gybe speed

Great-and I do mean great-analysis of a foiling moth gybe:
http://foilborne.blogspot.com/
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  #885  
Old 03-25-2009, 11:37 PM
bistros bistros is offline
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Quote:
Originally Posted by Doug Lord View Post
Great-and I do mean great-analysis of a foiling moth gybe:
http://foilborne.blogspot.com/
Having never foiled on a Moth. let alone gybe one foilborne, I feel I am in no position to offer an opinion on Adam May's presentation.

How is it that you have been able to determine it is great (and you do mean great)?

Doug, if you feel it necessary to present links to other people's work like this, it would be more credible to present the link and ask the people in a position to evaluate the presentation and review it for the forum.

No, I don't want you to reply in outrage that I should not question Adam May's work. I'm not questioning his work in the slightest. I'm questioning your representation that you are qualified to evaluate it.

--
Bill
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