Piston acoustic radiator in an impedance screen of a Pekeris waveguide

被引：0
|
作者：
N. V. Zlobina
B. A. Kasatkin
机构：
[1] Russian Academy of Sciences,Institute of Marine Technology Problems, Far East Division
来源：
Acoustical Physics | 2002年 / 48卷
关键词：
Radiation; Lower Boundary; Acoustics; Model Problem; Radiation Resistance;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A model problem of seismic hydroacoustics is studied for a piston radiator inserted in an impedance screen that coincides with the lower boundary of a Pekeris waveguide. The radiation resistance of the piston is numerically calculated as a function of the screen type and parameters of the radiator and the waveguide.
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页码：297 / 304
页数：7
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