AXISYMMETRIC NONLINEAR OSCILLATIONS OF ISOTROPIC LAYERED CIRCULAR PLATES

被引：6

作者：

KUNUKKASSERIL, VX ^{[1
]}

VENKATESAN, S ^{[1
]}

机构：

[1] INDIAN INST TECHNOL,DEPT APPL MECH,MADRAS 600036,INDIA

来源：

JOURNAL OF SOUND AND VIBRATION | 1979年 / 64卷 / 02期

关键词：

D O I：

10.1016/0022-460X(79)90653-9

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

Non-linear equations of motion for isotropic layered circular plates are presented for axisymmetric motion. Further simplification is made by ignoring the in-plane and rotatory inertia terms. Explicit solutions are obtained for the forced and free oscillations. In this case it is found that the non-linearity is of hardening type. Numerical results are presented for the case of a two layered plate of aluminium and steel. © 1979.

引用

页码：295 / 302

页数：8

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