ACOUSTIC TRANSMISSION THROUGH A 2-D ORTHOTROPIC MULTILAYERED INFINITE CYLINDRICAL-SHELL

被引：45

作者：

BLAISE, A

LESUEUR, C

机构：

[1] Laboratoire Vibrations-Acoustique, INSA Lyon, Bt 303, 20 Avenue Einstein

来源：

JOURNAL OF SOUND AND VIBRATION | 1992年 / 155卷 / 01期

关键词：

D O I：

10.1016/0022-460X(92)90648-H

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

An investigation is presented of the transmission loss of two-dimensional orthotropic multi-layered infinite cylindrical shells. Equations of motion are established by using a variational displacement formulation; these equations remain unchanged in form whatever the number of layers. Numerical results are presented illustrating the influence of acoustic and structural parameters on the transmission loss. © 1992.

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页码：95 / 109

页数：15

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