Extraordinary acoustic transmission mediated by Helmholtz resonators
We demonstrate perfect transmission of sound through a rigid barrier embedded with Helmholtz resonators. The resonators are confined within a waveguide and they are oriented such that one neck protrudes onto each side of the barrier. Perfect sound transmission occurs even though the open area of the...
Main Authors: | Vijay Koju, Ebony Rowe, William M. Robertson |
---|---|
Format: | Article |
Language: | English |
Published: |
AIP Publishing LLC
2014-07-01
|
Series: | AIP Advances |
Online Access: | http://dx.doi.org/10.1063/1.4891849 |
Similar Items
-
Experimental realization of extraordinary acoustic transmission using Helmholtz resonators
by: Brian C. Crow, et al.
Published: (2015-02-01) -
Acoustic waveguide impedance matching via Helmholtz resonator mediated extraordinary acoustic transmission
by: William M. Robertson, et al.
Published: (2019-03-01) -
Extraordinary Acoustic Transmission Properties of Two-dimensional Helmholtz Resonator Array
by: Qi-Teng Zhuang, et al. -
Transmission Analysis of Acoustic Metamaterials with Helmholtz Resonators
by: Tung-YingLu, et al.
Published: (2017) -
Acoustic Characteristics of Helmholtz Resonators
by: Fu-LinYou, et al.
Published: (2013)