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Re: Material: Hardwood kayak? *LINK*
By:Sam McFadden
Date: 2/5/2009, 12:28 pm
In Response To: Re: Material: Hardwood kayak? (Paul Lueders)

: So going from 1/4" to 3/16" strips really doesn't make for a weaker
: boat aye? Can somebody explain that to me? Like a glass composite boat?

Paul,

The composite sandwich model is a convenient (in some cases dearly held) but approximate way to explain how these structures work. The reality is that the wood contributes to the strength of these boats. As the strength/stiffness of the wood increases, the contribution to the strength of the lay-up increases. Take a look at some of the test results from the hardwood samples Mike Loriz made up.

One approach is to use the density of your wood to calcualte the strip thickness for a given target boat weight. Then, cut some strips of that thickness and experiment with how they are to work with.

Sam

Hardwood Strips

Messages In This Thread

Material: Hardwood kayak?
Paul Lueders -- 2/4/2009, 2:57 pm
Re: Material: Hardwood kayak? *NM*
Paul Lueders -- 2/9/2009, 12:00 pm
Re: Material: Hardwood kayak? *LINK* *Pic*
Andy Waddington -- 2/9/2009, 11:21 am
Re: Material: Hardwood kayak?
Paul Lueders -- 2/9/2009, 12:04 pm
Re: Material: Hardwood kayak?
wwfloyd -- 2/5/2009, 3:51 pm
Re: Material: Hardwood kayak?
Paul G. Jacobson -- 2/6/2009, 2:08 am
Re: Material: Hardwood kayak?
Don Lucas -- 2/6/2009, 10:00 am
Re: Material: Hardwood kayak?
Glen Smith -- 2/5/2009, 7:44 pm
Re: Material: Hardwood kayak?
Ted Henry------WebKitFormBoundaryizgkDj+25Ku9k5c1 -- 2/5/2009, 12:18 pm
Re: Material: Hardwood kayak?
Paul Lueders -- 2/5/2009, 8:29 am
Re: Material: Hardwood kayak? *Pic*
Andy Waddington -- 2/9/2009, 11:37 am
Re:rolling bevel *Pic*
Chris Sperry -- 2/6/2009, 10:04 am
Re:rolling bevel
Etienne Muller -- 2/8/2009, 4:46 pm
Re:rolling bevel
Chris Sperry -- 2/9/2009, 7:20 am
Re:rolling bevel
Andy Waddington -- 2/9/2009, 11:49 am
Re:rolling bevel
Bill Hamm -- 2/9/2009, 1:15 am
Re:rolling bevel *Pic*
John Monroe -- 2/8/2009, 4:25 am
Re:rolling bevel
Roy Morford -- 2/8/2009, 12:28 pm
Re:rolling bevel
John Monroe -- 2/9/2009, 2:43 am
Re:rolling bevel
Chris Sperry -- 2/8/2009, 11:32 pm
Re:rolling bevel
Roy Morford -- 2/9/2009, 12:18 am
Re:rolling bevel
Chris Sperry -- 2/9/2009, 6:43 am
Re:rolling bevel
Roy Morford -- 2/9/2009, 9:57 am
Re:rolling bevel
Chris Sperry -- 2/9/2009, 9:46 pm
Re:rolling bevel
Paul Lueders -- 2/6/2009, 1:30 pm
Re:rolling bevel
Paul Lueders -- 2/6/2009, 3:52 pm
Re:rolling bevel
Bill Hamm -- 2/8/2009, 12:36 am
Re:rolling bevel
Chris Sperry -- 2/6/2009, 3:10 pm
Re:rolling bevel *NM* *Pic*
Chris Sperry -- 2/6/2009, 10:07 am
Re:rolling bevel
Bill Hamm -- 2/6/2009, 1:13 pm
Re:rolling bevel
Chris Sperry -- 2/6/2009, 3:17 pm
Re: Material: Hardwood kayak?
Paul Lueders -- 2/5/2009, 6:23 pm
Re: Material: Hardwood kayak?
Bill Hamm -- 2/6/2009, 9:57 am
Re: Material: Hardwood kayak?
Paul Lueders -- 2/6/2009, 1:21 pm
Re: Material: Hardwood kayak?
Paul G. Jacobson -- 2/5/2009, 1:19 pm
Re: Material: Hardwood kayak? *LINK*
Sam McFadden -- 2/5/2009, 12:28 pm
Re: Material: Hardwood kayak?
Bill Hamm -- 2/5/2009, 1:55 am
Re: Material: Hardwood kayak?
Rich K -- 2/5/2009, 12:34 am
Re: Material: Hardwood kayak?
Paul G. Jacobson -- 2/5/2009, 12:17 am
Re: Material: Hardwood kayak?
Brian Nystrom -- 2/5/2009, 7:41 am
Re: Material: Hardwood kayak?
Donovan -- 2/4/2009, 4:14 pm