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Re: Strip: Hybrid Ply-Stripper Canoe
By:Bill Hamm
Date: 4/8/2011, 10:17 am
In Response To: Re: Strip: Hybrid Ply-Stripper Canoe (ancient kayaker)

: The ply is more than twice as strong as all the the ribs attached
: to it, even ignoring the contributions of planking and gunnels.
: At the time I thought it would be easier to make twice as many
: half-ribs :) Actually, if the ribs are continued full width it
: would not make sense to use the ply bottom in the first place .
: . .

: Honesty forces me to admit that I will probably not do it this way
: again :( but it is proving to be an interesting experiment.

Most okoume 4mm ply is three ply, the grain on the outside plies usually runs the length of the sheets so there is only one ply running across the sheet to resist the bending moment. All plywood is stronger in bending one direction than in the opposite direction, this was my concern.

Bill H.

Messages In This Thread

Strip: Hybrid Ply-Stripper Canoe
ancient kayaker -- 1/27/2011, 2:06 am
Re: Strip: Hybrid Ply-Stripper Canoe
ancient kayaker -- 1/27/2011, 2:10 am
Re: Strip: Hybrid Ply-Stripper Canoe
Bill Hamm -- 1/27/2011, 3:27 am
Re: Strip: Hybrid Ply-Stripper Canoe
ancient kayaker -- 1/27/2011, 7:28 pm
Re: Strip: Hybrid Ply-Stripper Canoe
ancient kayaker -- 1/31/2011, 7:05 pm
Re: Strip: Hybrid Ply-Stripper Canoe
Bill Hamm -- 2/1/2011, 1:09 am
Re: Strip: Hybrid Ply-Stripper Canoe
ancient kayaker -- 2/4/2011, 11:31 pm
Re: Strip: Hybrid Ply-Stripper Canoe
Bill Hamm -- 2/6/2011, 12:55 am
Re: Strip: Hybrid Ply-Stripper Canoe
ancient kayaker -- 3/25/2011, 9:28 pm
Re: Strip: Hybrid Ply-Stripper Canoe
Bill Hamm -- 3/25/2011, 9:34 pm
Re: Strip: Hybrid Ply-Stripper Canoe
ancient kayaker -- 3/25/2011, 10:43 pm
Re: Strip: Hybrid Ply-Stripper Canoe
Paul G. Jacobson -- 3/26/2011, 3:03 am
Re: Strip: Hybrid Ply-Stripper Canoe
ancient kayaker -- 3/26/2011, 12:31 pm
Re: Strip: Hybrid Ply-Stripper Canoe
Bill Hamm -- 3/26/2011, 7:23 am
Re: Strip: Hybrid Ply-Stripper Canoe
Farback -- 3/26/2011, 9:03 am
Re: Strip: Hybrid Ply-Stripper Canoe
Bill Hamm -- 3/26/2011, 11:14 am
Re: Strip: Hybrid Ply-Stripper Canoe
ancient kayaker -- 3/26/2011, 11:04 am
Re: Strip: Hybrid Ply-Stripper Canoe
Bill Hamm -- 3/26/2011, 11:15 am
Re: Strip: Hybrid Ply-Stripper Canoe
ancient kayaker -- 3/26/2011, 11:31 am
Re: Strip: Hybrid Ply-Stripper Canoe
Bill Hamm -- 3/26/2011, 12:13 pm
Book suggestion for Hybrid Ply- Canoe
Paul G. Jacobson -- 3/29/2011, 6:07 am
Re: Book suggestion for Hybrid Ply- Canoe
Bill Hamm -- 3/29/2011, 6:45 am
Re: Book suggestion for Hybrid Ply- Canoe
ancient kayaker -- 3/29/2011, 6:40 pm
Re: Strip: Hybrid Ply-Stripper Canoe *PIC*
ancient kayaker -- 4/7/2011, 11:53 pm
Re: Strip: Hybrid Ply-Stripper Canoe
Bill Hamm -- 4/8/2011, 7:38 am
Re: Strip: Hybrid Ply-Stripper Canoe
ancient kayaker -- 4/8/2011, 9:23 am
Re: Strip: Hybrid Ply-Stripper Canoe
Bill Hamm -- 4/8/2011, 9:34 am
Re: Strip: Hybrid Ply-Stripper Canoe
Bill Hamm -- 4/8/2011, 9:40 am
Re: Strip: Hybrid Ply-Stripper Canoe
ancient kayaker -- 4/8/2011, 10:02 am
Re: Strip: Hybrid Ply-Stripper Canoe
Bill Hamm -- 4/8/2011, 10:17 am
Re: Strip: Hybrid Ply-Stripper Canoe
ancient kayaker -- 4/8/2011, 10:15 pm
Re: Strip: Hybrid Ply-Stripper Canoe
ancient kayaker -- 5/27/2012, 11:18 pm
Re: Strip: Hybrid Ply-Stripper Canoe
ancient kayaker -- 8/25/2011, 11:56 pm
Re: Strip: Hybrid Ply-Stripper Canoe *PIC*
ancient kayaker -- 3/7/2012, 10:51 pm
Re: Strip: Hybrid Ply-Stripper Canoe
Bill Hamm -- 3/8/2012, 2:03 am
Re: Strip: Hybrid Ply-Stripper Canoe *PIC*
ancient kayaker -- 5/23/2012, 7:24 pm
Re: Strip: Hybrid Ply-Stripper Canoe
Bill Hamm -- 5/24/2012, 12:13 am
Re: Strip: Hybrid Ply-Stripper Canoe
Mark Vander Horck -- 5/26/2012, 2:47 pm
Re: Strip: Hybrid Ply-Stripper Canoe
ancient kayaker -- 5/26/2012, 11:47 pm
Re: Strip: Hybrid Ply-Stripper Canoe
Bill Hamm -- 5/27/2012, 2:26 am