Numerical and Experimental Study of Impulsive Sound Attenuation of an Earmuff

This work compares the results of laboratory experiments with numerical modelling using the finite element method in order to assess the attenuation of hearing protectors under conditions of high amplitude impulse noise. Comparative data for the finite element simulation was provided from a series o...

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Bibliographic Details
Main Authors: Felipe Vergara, Samir N. Gerges, Robert S. Birch
Format: Article
Language:English
Published: Wiley 2002-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2002/369806
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