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Determination of the Energy Reflection, Absorption, and Transmission Coefficients of Acoustical Materials

 

作者: R. S. Caddy,   H. F. Pollard,  

 

期刊: The Journal of the Acoustical Society of America  （AIP Available online 1962）
卷期: Volume 34, issue 8  

页码: 1138-1139

 

ISSN:0001-4966

 

年代: 1962

 

DOI:10.1121/1.1918262

 

出版商: Acoustical Society of America

 

数据来源: AIP

 

摘要:

The measured absorption coefficients of acoustical materials are often misleading when the material is mounted in a manner which differs from the test procedure. It is suggested that the use of the energy reflection, absorption, and transmission coefficients of the material would obviate this difficulty.

 

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