Enhanced broadband absorption for duct liners by means of spatially varying impedances

Author： Jones Michael G.   Parrott Tony L.  

Publisher： Institute of Noise Control Engineering

ISSN： 0736-2935

Source： INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol.1993, Iss.1, 1993-05, pp. : 279-284

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

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