Re: [Paddlewise] Secondary Stability: Reductio Ad Absurdum

From: Nick Schade <schade_at_guillemot-kayaks.com>
Date: Tue, 21 Nov 2000 14:34:27 -0500
Another boat with similar response is the Adirondack Guideboat, which 
has a relatively narrow waterline and a lot of flare. I created an 
example kayak to show this kind of stability curve which you can see 
at: http://www.guillemot-kayaks.com/Example.gif

  This boat is designed specifically to illustrate some of the 
concepts. I suspect that if anyone ever built this example it would 
fall well into the category John calls "notchy" and probably be quite 
annoying to paddle. But this shape permits a narrow, easily driven 
shape, while maintaining overall stability. Features which are 
valuable in working boats such as the Gloucester light dory or the 
Adirondack guideboat. Some sit-on-tops use this concept to permit a 
stable boat with a high center of gravity yet still be easily paddled.

Nick


-- 


Nick Schade
Guillemot Kayaks
824 Thompson St, Suite I
Glastonbury, CT 06033
(860) 659-8847

Schade_at_guillemot-kayaks.com
http://www.guillemot-kayaks.com/

>>>>"It's not just Art, It's a Craft!"<<<<

***************************************************************************
PaddleWise Paddling Mailing List - Any opinions or suggestions expressed
here are solely those of the writer(s). You must assume the entire
responsibility for reliance upon them. All postings copyright the author.
Submissions:     PaddleWise_at_PaddleWise.net
Subscriptions:   PaddleWise-request_at_PaddleWise.net
Website:         http://www.paddlewise.net/
***************************************************************************
Received on Tue Nov 21 2000 - 11:45:22 PST

This archive was generated by hypermail 2.4.0 : Thu Aug 21 2025 - 16:30:34 PDT