Resonance

[etennis]

Where can I find the resonance listing of many different objects?

 

[MikeyP]

Try the book "Formulas for Natural Frequency and Mode Shape" by RD Blevins.

M

--
Dr Michael F Platten

 

[GregLocock]

or a piano, that should give you about 70.



Cheers

Greg Locock

 

[electricpete]

My piano is bigger than yours... 88!

The question seems pretty general. There are many objects in our universe. Each can have many different resonances (depending on the direction of the excitation etc).

Can you be a little more specific what you are looking for?



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[tomirvine]

I have written about the natural frequencies of sample structures. The articles can be downloaded at:

http://www.vibrationdata.com/newsletters.htm

The articles cover a variety of systems including baseball bats, Lake Geneva, Apache helicopters, wind chimes, Citicorp Building, etc.

Tom Irvine