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Radii top and back http://w-ww.luthiersforum.com/forum/viewtopic.php?f=10102&t=1340 |
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Author: | bob J [ Tue Mar 15, 2005 7:51 pm ] |
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Am I correct believing that radii for the following are top 28'- back 15': L-00 00 000 OM What are the correct radii for small jumbo and jumbo |
Author: | Colin S [ Tue Mar 15, 2005 8:31 pm ] |
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Bob, I've only got the two sizes of dish, 15' and 25' so that's what everything gets, hopefully the right way round! I don't think that it really matters as long as the slight domes are introduced. Some people use a dome only on the lower bout section, but this gets all too complicated for me I like to keep things simple. If 28' and 15' are the dishes you've got then they'll be just fine for all your needs. Colin |
Author: | Michael Dale Payne [ Wed Mar 16, 2005 1:58 am ] |
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Bob I use a bit flatter than Colin 20' back, 25' D-models and 28' OM-SJ top, I think any thing in the 15'-20' back and 25'-30' top range will impart enough add section modulus to give the strength need. i am considering a 15' on my new SJ's backs just for apperance. |
Author: | bob J [ Wed Mar 16, 2005 6:55 am ] |
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Thanks very much for the info. |
Author: | Dave Rector [ Wed Mar 16, 2005 7:13 am ] |
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Bob, I use 15' and 28' for everything. It's worked out well so far. |
Author: | Josh H [ Wed Mar 16, 2005 3:00 pm ] |
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I also use 15' and 28'. Has worked well for me. Josh |
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