On the derivation of Zone I spectra for a pulsed finite‐amplitude source operating in a nonviscous nondispersive fluid medium
作者:
Francis Hugh Fenlon,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1973)
卷期:
Volume 54,
issue 2
页码: 465-472
ISSN:0001-4966
年代: 1973
DOI:10.1121/1.1913601
出版商: Acoustical Society of America
数据来源: AIP
摘要:
A mathematical procedure for deriving the complex spectral amplitudes generated by nonlinear interaction of the frequency components of a pulsed finite‐amplitude source in a nonviscous nondispersive fluid medium, within a distance prior to shock formation, is established. In order to illustrate the procedure, the nonlinear propagation spectra of a dual frequency pulse and a dual sweep linear FM pulse are derived.
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