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Author: deajohn5556
Time: 08/21/07 06:11 PST
This is a reply to message no. 19031 by cessna
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Current Topic:
Resonance

Dave

 

I calcualted trhe frequency by hand analysis approximation.  However I checked your Roark source this morning and I get 232 Hz, so one of us is misundrestanding something.  I assume Tracy's beam  under its own weight with the inertia about the weak axis.

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