- #1
luckydog
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I need to know the propagation velocity of a transverse wave on a long thin bar or rod. In terms of material properties, such as E and density, and in terms of geometry such as I (2nd moment of area).
I'm a physics grad, so reasonably versed in such things. But can neither find nor derive an expression. So help appreciated.
Either an expression for propagation velocity, or some help in finding an expression for compliance per unit length, from which I can probably derive it.
Thx.
LD
I'm a physics grad, so reasonably versed in such things. But can neither find nor derive an expression. So help appreciated.
Either an expression for propagation velocity, or some help in finding an expression for compliance per unit length, from which I can probably derive it.
Thx.
LD