Acoustic waves in a half‐space with sinusoidal boundary
作者:
Abdul‐Majid Nusayr,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1979)
卷期:
Volume 66,
issue 5
页码: 1522-1525
ISSN:0001-4966
年代: 1979
DOI:10.1121/1.383508
出版商: Acoustical Society of America
数据来源: AIP
摘要:
The method of straightforward expansion is applied to acoustic waves in a half‐space with sinusoidal boundary. It is found that the expansion is uniform. Propagating waves show their dependence on the undulations of the surface in a proportional manner to the order of the terms. Moreover, it is found that for certain values of wavenumbers the propagating waves have terms that are body waves.
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