Radiation of a point source inside the elastic hollow cylinder positioned in acoustical medium. General solution and computation algorithm

被引：0

作者：

Grinchenko, V.T. ^{[1
]}

Komissarova, G.L. ^{[1
]}

机构：

[1] Inst Gidromekhaniki AN Ukrainy, Kiev, Ukraine

来源：

Prikladnaya Mekhanika | 1997年 / 33卷 / 05期

关键词：

Algorithms - Boundary value problems - Cylinders (shapes) - Laminates - Liquids - Mechanics - Problem solving - Surface waves - Wave transmission;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Three-layered waveguide structure is considered. The thick-walled, filled with a liquid, elastic cylinder is placed in acoustic medium. A structure of sound field in surrounding infinite medium is investigated depending on the geometrical and physical characteristics of the elastic cylinder and filling liquid. The expressions are deduced for estimation of the wave field characteristics. The results of quantitative analysis of the characteristics of the wave fields are given.

引用

页码：20 / 29

共 3 条

[1] Radiation from a point source inside an elastic hollow cylinder in an acoustic medium. Properties of normal waves and directivity of radiation
Grinchenko, VT
Komissarova, GL
INTERNATIONAL APPLIED MECHANICS, 1998, 34 (05) : 414 - 423
[2] Radiation from point source within a hollow elastic cylinder in an acoustic medium
V. T. Grinchenko
G. L. Komissarova
International Applied Mechanics, 1997, 33 : 362 - 370
[3] Radiation from point source within a hollow elastic cylinder in an acoustic medium
Grinchenko, VT
Komissarova, GL
INTERNATIONAL APPLIED MECHANICS, 1997, 33 (05) : 362 - 370

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