Acoustic impedance for absorbent structures used in passive mufflers

By Ducourneau J.   Planade O.   Guilhot J.P.  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 1997, Iss. 4, 1997-08 ,pp. : 871-874

Institute of Noise Control Engineering

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New approach for the measurement of the acoustic properties of sound absorbent samples

By Cheung Wan-Sup   Jun Oh-Sung   Kim Soo-Hyun  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 1994, Iss. 2, 1994-09 ,pp. : 1939-1942

Institute of Noise Control Engineering

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A trial application of in-situ measurement impedance to a room acoustic improvement by finite element sound field analysis

By Okamoto Noriko   Otsuru Toru   Tomiku Reiji   Okuzono Takeshi   Isobe Kouta  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 2008, Iss. 4, 2008-10 ,pp. : 5643-5652

Institute of Noise Control Engineering

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Study on acoustic characteristics of lined duct (Comparison between experiment and BEM analysis using Impedance of absorbent measured by Impedance tube)

By Ishihara Kunihiko  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 2012, Iss. 8, 2012-08 ,pp. : 3421-3432

Institute of Noise Control Engineering

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Sound field equalization by active acoustic impedance control

By Hagio Junji   Kakiuchi Akihiro   Omoto Akira  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 2011, Iss. 3, 2011-07 ,pp. : 3674-3679

Institute of Noise Control Engineering

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