Helmholtz resonator

Also found in: Wikipedia

0.01 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.

Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.

?Page tools

Printer friendly
Cite / link

Feedback

Mentioned in	?		References in periodicals archive	?		Encyclopedia browser	?		Full browser	?
No references found			5 kHz using a network of fluid-filled Helmholtz resonators. Scientists create first acoustic metamaterial 'superlens' by Asian News International At short test sites in Italy and the Netherlands noise-absorbing Helmholtz resonators are embedded in the concrete foundation, cutting several decibels more. EU ramps up road improvements by Holzman, David C. / Environmental Health Perspectives Helmholtz Resonator--The Helmholtz resonator (or cavity resonator), consists of a cavity that is connected to the noisy space through a short neck. Controlling noise in foundries by Kluesener, Matthew F. / Modern Casting			Hells Gate State Park Helly's theorem Hellzapoppin helm helm roof helm wind Helmand Helmand River Helmer, Nora Helmer, Torvald Helmert's formula Helmert, Friedrich Robert Helmet Helmet, Communications helmet-mounted display helmeted warrior helmholtz Helmholtz coils Helmholtz double layer Helmholtz equation Helmholtz flow Helmholtz Free Energy Helmholtz function Helmholtz instability Helmholtz potential Helmholtz resonator Helmholtz theory Helmholtz wave Helmholtz's theorem Helmholtz, Hermann Ludwig Ferdinand Von Helmholtz, Hermann von Helmholtz-Keteller formula helminth Helminth Geography helminthemesis Helminthiases helminthiasis helminthic abscess helminthogogue helminthoid helminthologist Helminthology Helminthology, Institute of helminthophobia helminthosporin Helminthosporioses Helminthosporium Helminthosporium leaf spot Helminthosporium victoriae Helminthozoonoses Helmold			Helmetina Helmetine Helmetine Helmetine helmeting helmeting helmeting helmets helmets helmets Helmholtz Helmholtz Helmholtz Boundary Elements Helmholtz coil Helmholtz Coils Helmholtz differential equation Helmholtz double layer Helmholtz energy Helmholtz energy Helmholtz equation Helmholtz flow Helmholtz free energy Helmholtz free energy Helmholtz function Helmholtz function Helmholtz Hermann Ludwig Ferdinand von Helmholtz instability Helmholtz Network for Bioinformatics Helmholtz potential Helmholtz resonance Helmholtz resonator Helmholtz telestereoscope Helmholtz theorem Helmholtz theory Helmholtz Total Artificial Heart Helmholtz Watson Helmholtz Watson Helmholtz wave Helmholtz's theorem Helmholtz, Hermann Ludwig Ferdinand von Helmholtz, Hermann Ludwig Ferdinand von Helmholtz, Hermann von Helmholtz-Institute for Biomedical Engineering, Aachen Helmholtz-Keteller formula Helmholtz-Kirchhoff Integral Theorem Helmholz free energy HELMI HELMID helming helming helming helminth helminth helminth Helminth disease Helminth diseases Helminth Geography helminth hypersensitivity helminth hypersensitivity helminth hypersensitivity Helminth infection

Encyclopedia

Free Tools:	For surfers: Free toolbar & extensions \| Word of the Day \| Help For webmasters: Free content \| Linking \| Lookup box \| Double-click lookup

Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.