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A model of underwater acoustic propagation

✍ Scribed by Eutiquio C. Young; Ding Lee

Publisher
Elsevier Science
Year
1988
Tongue
English
Weight
246 KB
Volume
11
Category
Article
ISSN
0895-7177

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✦ Synopsis

A model of underwater acoustic propagation is considered using a combination of normal mode expansion and truncation of the waveguide by introducing an artificial boundary. An outgoing cylindrical wave is assumed on the boundary on which a generalized radiation condition is prescribed. The resulting boundary value problem is then solved numerically by a finite difference scheme.

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