The Double Crystal Acoustic Interferometer
作者:
William J. Fry,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1949)
卷期:
Volume 21,
issue 1
页码: 17-28
ISSN:0001-4966
年代: 1949
DOI:10.1121/1.1906463
出版商: Acoustical Society of America
数据来源: AIP
摘要:
A one‐dimensional theory of operation of the double crystal acoustic interferometer is presented. The theory is sufficiently general to include both resonance and off resonance operation and any amount of acoustic loading of the crystals. The effects of holder losses and electrical loading of the receiver crystal are also included. A relation is developed which can be used to obtain values of the acoustic velocity and absorption coefficient of the coupling medium from the experimental measurements.
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