Study of sound absorption using acoustic impedance tube

This report presents the process of using micro-perforated plates and the impedance tube to study sound absorption coefficient. The theory behind the formulas to analyse sound absorption coefficient has been explained. The factors affecting it include perforation ratio, thickness, materials and a...

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Bibliographic Details
Main Author: Tan, Ting Yew
Other Authors: Huang Xiaoyang
Format: Final Year Project
Language:English
Published: 2019
Subjects:
Online Access:http://hdl.handle.net/10356/77639
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Institution: Nanyang Technological University
Language: English

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