DISCRETE SPECTRUM OF A SOUND FIELD IN A MOVING MEDIUM

被引:0
|
作者
GODIN, OA
机构
来源
SOVIET PHYSICS ACOUSTICS-USSR | 1990年 / 36卷 / 04期
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D O I
暂无
中图分类号
O42 [声学];
学科分类号
070206 ; 082403 ;
摘要
Equations for the discrete spectrum of the sound field of a point source in a moving fluid are derived from the integral representation of the field; the equations are valid for any position of the receiver. The general properties of the normal modes in the presence of fluid flow are discussed. The author gives a critical analysis of previous papers on the problem.
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页码:355 / 359
页数:5
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