Re: Calculate acoustic resonance
- From: "Frank Bemelman" <f.bemelmanq@xxxxxxxxxxxxxxxxx>
- Date: Sat, 15 Apr 2006 18:30:13 +0200
"John Fields" <jfields@xxxxxxxxxxxxxxxxxxxxx> schreef in bericht
news:lu52425ait7ssdb1r0rdo2ea2et1f58jlo@xxxxxxxxxx
On Sat, 15 Apr 2006 10:46:33 -0500, John Fields
<jfields@xxxxxxxxxxxxxxxxxxxxx> wrote:
On Sat, 15 Apr 2006 09:12:10 -0500, John Fields
<jfields@xxxxxxxxxxxxxxxxxxxxx> wrote:
On Sat, 15 Apr 2006 17:33:09 +0930, Harry Lang
<harrylang@xxxxxxxxxxx> wrote:
Can anyone provide a simple formula whereby I can calculate the
acoustic resonance of a physical object if its length is given in mm?
---
No.
---
Oops... Yes.
V
f = ---------
2 (lE3)
Where f is the resonant frequency of the object in the length
direction, in Hertz, V is the velocity of sound in the medium the
object is made from, in meters per second, and l is the length of
the object in millimeters.
---
Oops again...
V
f = ----------
2 (lE-3)
--
Does this apply to piano wire too?
--
Thanks, Frank.
(remove 'q' and '.invalid' when replying by email)
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