Near-field calculations for a rigid spheroid with an arbitrary incident acoustic field

被引：28

作者：

Barton, JP ^{[1
]}

Wolff, NL ^{[1
]}

Zhang, HF ^{[1
]}

Tarawneh, C ^{[1
]}

机构：

[1] Univ Nebraska, Coll Engn & Technol, Dept Mech Engn, Lincoln, NE 68588 USA

来源：

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA | 2003年 / 113卷 / 03期

关键词：

D O I：

10.1121/1.1538200

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

A general spheroidal coordinate separation-of-variables solution is developed for the determination of the acoustic pressure distribution near the surface of a rigid spheroid for, a monofrequency incident acoustic field of arbitrary character. Calculations are presented, for both the prolate and oblate geometries, demonstrating the effects of incident field orientation and character (plane-wave, spherical wave, cylindrical wave, and focused beam) on the resultant acoustic pressure distribution. (C) 2003 Acoustical Society of America.

引用

页码：1216 / 1222

页数：7

共 50 条

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