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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