| Dictionary, Encyclopedia and Thesaurus - The Free Dictionary 1,801,812,778 visitors served. |
|
Dictionary/ thesaurus | Medical dictionary | Legal dictionary | Financial dictionary | Acronyms | Idioms | Encyclopedia | Wikipedia encyclopedia | ? |
Helmholtz resonator |
Also found in: Wikipedia, Hutchinson | 0.02 sec. |
|
Helmholtz resonator [′helm‚hōlts ¦rez·ən‚ād·ər] (engineering acoustics) An enclosure having a small opening consisting of a straight tube of such dimensions that the enclosure resonates at a single frequency determined by the geometry of the resonator. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
|
| ? Mentioned in | ? References in periodicals archive | |
|---|---|---|
At short test sites in Italy and the Netherlands noise-absorbing Helmholtz resonators are embedded in the concrete foundation, cutting several decibels more. Helmholtz Resonator--The Helmholtz resonator (or cavity resonator), consists of a cavity that is connected to the noisy space through a short neck. |
| Encyclopedia |
| Free Tools: |
For surfers:
Free toolbar & extensions |
Word of the Day |
Help
For webmasters: Free content | Linking | Lookup box | Double-click lookup | Partner with us |
|---|