A Fourier series solution for the radiation impedance of a finite cylinder

被引：11

作者：

Butler, JL ^{[1
]}

Butler, AL ^{[1
]}

机构：

[1] Image Acoust Inc, Cohasset, MA 02025 USA

来源：

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA | 1998年 / 104卷 / 05期

关键词：

D O I：

10.1121/1.423862

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

A mathematical model for the radiation impedance of a finite cylinder with extended rigid ends is developed using a Fourier series approach. This series approach is shown to be possible by modeling the cylinder as a widely separated periodic replica representation. Radiation impedance results an obtained for the cylinder operating in uniform, dipole, and cardioid radial modes of vibration. The cardioid mode is then used as a radiation impedance model for the underwater sound slotted cylinder transducer. (C) 1998 Acoustical Society of America. [S0001-4966(98)02611-3].

引用

页码：2773 / 2778

页数：6

共 9 条

[1]

BENTHIEN GW, 1998, COMMUNICATION

[2]

BUTLER JL, 1994, COMPUTER PROGRAM TSC

[3] APPROXIMATION TO REMAINDER OF ROBEYS REACTIVE IMPEDANCE INTEGRAL [J].