Recent content by RecTeach

  1. R

    Acoustics of metal alloys question

    Wow! Thank you so much for all the great information! This gives my mind a lot of numbers to crunch. Would MatLab, Mathematica, Comsol etc. be a reliable program for this kind of analysis? Thanks again, Donnie PS... I actually have a pair of Bruel and Kjaer 4006's
  2. R

    Acoustics of metal alloys question

    I design percussion instruments and I have been researching for some time now the acoustic properties of different common alloys such as phosphor bronze, brass, copper, nickel silver (german silver) and so on... Specifically I want to test the amplitude and frequency modes of each. This would...
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