Calculation of the sound-absorbing panels based on the principle of electroacoustic analogies and considering the rayleigh impedance
This paper reports on calculations of the parameters of a bothsided perforated sound-absorbing system, based on the "electric model" and considering the Rayleigh impedance. Both the absorption coefficient for perpendicular incidence and the reverberation coefficient over a broad frequency...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Institute of Fundamental Technological Research Polish Academy of Sciences
2015-07-01
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| Series: | Archives of Acoustics |
| Online Access: | https://acoustics.ippt.pan.pl/index.php/aa/article/view/3162 |
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