STABILITY AND VIBRATIONS OF GEOMETRICALLY NONLINEAR CYLINDRICALLY ORTHOTROPIC CIRCULAR PLATES

被引：4

作者：

SHILKRUT, D

机构：

[1] Department of Mechanical Engineering, The Pearlstone Center for Aeronautical Engineering Studies, Ben-Gurion University of the Negev, BeerSheva, Israel

来源：

JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME | 1984年 / 51卷 / 02期

关键词：

Orthotropic plates - Vibrations (mechanical);

D O I：

10.1115/1.3167625

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The stability analysis of axisymmetrical equilibrium states of geometrically nonlinear, orthotropic, circular plates that are deformed by multiparameter loading, including thermal influence, is presented. The dynamic method (method of small vibrations) is used to accomplish this purpose. The behavior of the plate in different cases is revealed. In particular, it is shown that two different types of snapping processes can occur. The values of frequencies of small eigenvibrations from various cases have been calculated. These investigations are realized by numerical and qualitative methods. Here only the numerical results are presented. © 1984 by ASME.

引用

页码：354 / 360

页数：7

共 13 条

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[6] SHILKRUT D, 1980, ISRAEL J TECHNOL, V18, P76
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SHILKRUT, D
[J]. INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS, 1983, 18 (02) : 95 - 118
[8] SHILKRUT DI, 1977, STABILITY NONLINEAR
[9] SHILKRUT DI, 1974, PROBLEMS QUALITATIVE
[10] SHILKRUT DI, 1976, SOV PHYS DOKL, V20, P865

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