Harmonic Distortion of Spherical Sound Waves in Water
作者:
Oliver H. McDaniel,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1965)
卷期:
Volume 38,
issue 4
页码: 644-647
ISSN:0001-4966
年代: 1965
DOI:10.1121/1.1909766
出版商: Acoustical Society of America
数据来源: AIP
摘要:
The problems arising from the generation of harmonic distortion by underwater sound devices are discussed. Expressions are derived for the harmonic distortion of spherically propagating finite‐amplitude sound waves, and distortion is calculated for a typical high‐intensity sound source. The calculation illustrates that finite‐amplitude effects can produce a significant amount of second‐harmonic distortion in a practical situation.
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