Mechanical Vibrations 53 - Bars 3 - Natural Frequencies & Modes

[@DeadbeatJeff]

1) Super-great video series! Thank you so much. 2) I guess I'm used to seeing k as the symbol for the wave number, not \beta, but, if this is common usage, I'll get used to it.

[@JurnanSchilder]

Indeed k is also used a lot. Since we use k also for a spring's stiffness, we sometimes use \beta instead. Feel free to change it to k if you prefer it though!

[@DeadbeatJeff]

@@JurnanSchilder Right, spring stiffness; I just wasn't thinking - keep your notation.