Prediction and Measurement of the Acoustical Impedance and Absorption Coefficient at Oblique Incidenced of Porous Layers with Perforated Facings

By Guignouard Philippe   Meisser Mathias   Allard Jean F..   Rebillard Pascal   Depollier Claude  

Noise Control Engineering Journal, Vol. 36, Iss. 3, 1991-05 ,pp. : 129-135

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Acoustic impedance and absorption coefficient of Helmholtz resonators modified by geometrical configuration variations of the inlet neck of two parallel perforated layers

By Birnbach M.   Sliwinski A.   Zachara S.  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 2005, Iss. 7, 2005-07 ,pp. : 1720-1729

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Sound absorption of micro-perforated panels and porous layers

By Kim Jeong-Woo   Mendoza Jeffrey M.  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 2011, Iss. 1, 2011-07 ,pp. : 358-370

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Oblique incidence sound absorption of porous materials covered by perforated metal and exposed to tangential airflow

By Soderman Paul T.  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 1982, Iss. 2, 1982-05 ,pp. : 401-404

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The acoustic impedance of perforated plates subjected to grazing flow and backed by porous media

By Kirby R.   Cummings A.  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 1996, Iss. 7, 1996-08 ,pp. : 967-970

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