ENHANCEMENT OF COIR FIBER NORMAL INCIDENCE SOUND ABSORPTION COEFFICIENT

DOI10.1142/S0218396X11004493zbMath1291.76282WikidataQ59274100 ScholiaQ59274100MaRDI QIDQ5169368

Masomeh Ghassem, Mohd. Jailani Mohd. Nor, Mohammad Hosseini Fouladi, Muhammad Ayub

Publication date: 22 July 2014

Published in: Journal of Computational Acoustics (Search for Journal in Brave)

zbMATH Keywords

porous materialacoustic absorption coefficientacoustic transmission analysis (ATA)Allard elastic modelcoir fiberDelany-Bazley

Mathematics Subject Classification ID

Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Flows in porous media; filtration; seepage (76S05) Hydro- and aero-acoustics (76Q05)

Cites Work

• Unnamed Item
• Theory of dynamic permeability and tortuosity in fluid-saturated porous media
• The effect of a porous facing on the impedance and the absorption coefficient of a layer of porour material
• A general method of modelling sound propagation in layered media

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