| -----Original Message----- | From: pianotech-bounces@ptg.org | [mailto:pianotech-bounces@ptg.org] On Behalf Of Ron Nossaman | Sent: June 25, 2005 2:41 PM | To: Pianotech | Subject: Re: Piano wire tensile strength | | | No, bells are different. Twisting them just breaks 'em. I'm | no metallurgist, but it will certainly increase tensile | STRESS. I don't see how it could possibly increase tensile | STRENGTH. Perhaps it seemed to increase tensile strength | because the twisted wire didn't stretch as far under tension | as an un-twisted wire. Rats! Another thing on the R&D list to | test some day. Otherwise, it sounds like yet another of those | old revered truths that everyone accepts as fact until | someone actually tries to rationally and scientifically verify it. | | Maybe helps, maybe not - depending. | | Ron N | _______________________________________________ Nope. Doesn't help at all. Well, I do now know why my bells have been breaking. Del
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