The Application of Transfer-Matrix Method on The Absorption of Micro-Perforated Panels and Perforated Panels Backing with Porous Materials

碩士 === 國立臺灣大學 === 工程科學及海洋工程學研究所 === 94 === This study is mainly to discuss the sound absorption effects of mirco-perforated panels and perforated panels backing with porous materials when changing the diameters of the apertures,the perforation,the thickness of air layers,the thickness of backing mat...

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Bibliographic Details
Main Authors: Wei-Han Huang, 黃韋翰
Other Authors: Kuo- Tzay Chen
Format: Others
Language:zh-TW
Published: 2006
Online Access:http://ndltd.ncl.edu.tw/handle/20226934861305582029