Determining and Comparison of Sound Absorption Coefficients using Small Reverberation Chamber and Test Tube Methods

Determining and Comparison of Sound Absorption Coefficients using Small Reverberation Chamber and Test Tube Methods

Sound absorbing materials have been widely used to decrease hazardous noise in indoor and outdoor environments. In the present study, we designed and constructed an experimental laboratory-scale chamber to measure the sound absorption coefficients of porous materials in comparison with the measureme...

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Bibliographic Details
Main Authors: Ailreza Dehdashi, Adel Malekmohamadi, Gholamreza Ghaeini
Format: Article
Language:English
Published: Tehran University of Medical Sciences 2021-12-01
Series:International Journal of Occupational Hygiene
Subjects:
Noise
Acoustics
Materials Testing
Absorbent
Sound Absorption
Diffusive Chamber
Online Access:https://ijoh.tums.ac.ir/index.php/ijoh/article/view/533

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