Instrumentation for the Study of Impact Sound
作者:
Albert London,
Philip W. Boesch,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1951)
卷期:
Volume 23,
issue 5
页码: 631-631
ISSN:0001-4966
年代: 1951
DOI:10.1121/1.1917382
出版商: Acoustical Society of America
数据来源: AIP
摘要:
Instrumentation will be described for the measurement of the relation between the total acoustic energy emitted by a floor when subjected to a mechanical impact and the striking velocity of the impact hammer. In addition, the mechanical force generated during the impact is measured. Some experimental results on a wooden floor and steel plate will be described. The relation between these measurements and the problem of standardizing routine impact sound measurements on floors will be discussed.
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