[pianotech] re-fabricating a failed soundboard

Ron Nossaman rnossaman at cox.net
Mon May 28 10:56:32 MDT 2012


On 5/28/2012 11:30 AM, Joe Goss wrote:
> Then what causes the panel to fail?

Compression. The compression levels in a compression crowned panel 
exceed the resistance of the wood, and crushes it.

Ron N


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