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Tuning Fork Natural Freqencies vs Real Life, Free-Free

Posted: 16 Jul 2014, 23:34
by spacether
All, I've analyzed an aluminum tuning fork in the free free state to determine how well the Elmer predicted natural frequencies match up with real life.
Results are accurate to within 3% of measured frequencies. See files attached, and my full explanation here:
http://justinablack.com/tuning_fork_freqs/