Ron: > It wouldn't be necessary, but it would be there, making the > assembly stiffer than your rib design intended, and adding an > accelerated aging feature as the high compression loads > crushed the panel. Avoiding that accelerated aging feature is > one of the reasons for switching to RC&S in the first place. Jude: Ahh, so I can't have my cake and eat it. Still, doesn't an RC&S panel experience similar high compression loads when it's humid out also leading to the accelerated aging. I hear what you're saying about wood, but if we're going to be consistent, why should there be accelerated aging on any type of panel if it's kept in a relatively stabile environment. I'm just trying to get a sense of that interchange of stiffness from compression verse rib support. I guess the hybrid covers the in between range, but I think the variations might be fascinating, soundwise. -------------- next part -------------- An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/20080124/1f562dbe/attachment.html
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