| Issue |
MATEC Web Conf.
Volume 320, 2020
V All-Russian Conference of Young Scientists and Specialists “Acoustics of the Environment” (ASO-2020)
|
|
|---|---|---|
| Article Number | 00012 | |
| Number of page(s) | 11 | |
| DOI | https://doi.org/10.1051/matecconf/202032000012 | |
| Published online | 24 September 2020 | |
Design of Helmholtz Resonator with Required Characteristics
BMSTU, Power Engineering Department, 105005, Moscow, Russia
* Corresponding author: alecksbykov@mail.ru
The method of calculation design of the Helmholtz resonator in the duct is considered based on the transition to dimensionless parameters, which are determined concerning the transverse size of the duct. The acoustical impedance of Helmholtz resonator is analyzed. The application of this approach to the special case of a short-neck resonator and the general case with a linear operating mode of the resonator is described.
© The Authors, published by EDP Sciences, 2020
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