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On the measurement and prediction of the sound absorption coefficient of air-cavity backed perforated plates considering the holes interaction effect under low sound excitation

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HAL Id: hal-00811063

https://hal.archives-ouvertes.fr/hal-00811063

Submitted on 23 Apr 2012

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On the measurement and prediction of the sound absorption coefficient of air-cavity backed perforated plates considering the holes interaction effect under low

sound excitation

Rostand Tayong, Philippe Leclaire

To cite this version:

Rostand Tayong, Philippe Leclaire. On the measurement and prediction of the sound absorption coefficient of air-cavity backed perforated plates considering the holes interaction effect under low sound excitation. Acoustics 2012, Apr 2012, Nantes, France. �hal-00811063�

(2)

On the measurement and prediction of the sound absorption coefficient of air-cavity backed perforated plates considering the holes interaction effect under low

sound excitation

R. Tayong and P. Leclaire

LRMA-DRIVE, ISAT, 49 rue Mademoiselle Bourgeois - BP 31, 58027 Nevers, France [email protected]

Proceedings of the Acoustics 2012 Nantes Conference 23-27 April 2012, Nantes, France

3885

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