Ion acoustic wave: Difference between revisions

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'''Chladni's law''', named after [[Ernst Chladni]], relates the [[frequency]] of [[modes of vibration]] for flat circular surfaces with fixed center as a function of the numbers ''m'' of diametric (linear) nodes and ''n'' of radial (circular) nodes. It is stated as the equation
 
:<math> f = C (m + 2n)^p \ </math>
 
where ''C'' and ''p'' are [[coefficients]] which depend on the properties of the plate.
 
For flat circular plates, ''p'' is roughly 2, but Chladni's law can also be used to describe the vibrations of [[cymbal]]s, [[handbells]], and [[church bells]] in which case ''p'' can vary from 1.4 to 2.4. In fact, ''p'' can even vary for a single object, depending on which family of modes is being examined.
 
==External links==
*[http://www.phy.davidson.edu/StuHome/derekk/Chladni/pages/menu.htm A Study of Vibrating Plates] by Derek Kverno and Jim Nolen
 
[[Category:Waves]]
[[Category:Quantum mechanics]]
 
 
{{applied-math-stub}}

Latest revision as of 18:36, 26 May 2014

My name is Dieter and I am studying Modern Languages and Classics and Nutritional Sciences at Lokken / Denmark.

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