作者: R. W. Leonard,
期刊: The Journal of the Acoustical Society of America (AIP Available online 1946) 卷期: Volume 17, issue 3
页码: 240-241
ISSN:0001-4966
年代: 1946
DOI:10.1121/1.1916323
出版商: Acoustical Society of America
数据来源: AIP
摘要:
A simplified apparatus for the measurement of the flow resistance of porous acoustical materials is described. The method used is absolute, not comparative. An improved technique for the preparation of the samples is discussed.
点击下载: PDF (155KB)
返 回
版权所有 © 2009 NSTL国家科技图书文献中心
咨询热线:800-990-8900 010-58882057 Email:service@nstl.gov.cn
地址:北京市复兴路15号 100038 京ICP备05017586号