FREE-VIBRATION OF CIRCULAR PLATES WITH ELASTIC EDGE SUPPORTS USING THE RECEPTANCE METHOD

被引：64

作者：

AZIMI, S

机构：

[1] Isfahan Univ of Technology, Isfahan, Iran, Isfahan Univ of Technology, Isfahan, Iran

来源：

JOURNAL OF SOUND AND VIBRATION | 1988年 / 120卷 / 01期

关键词：

STRUCTURAL ANALYSIS - Vibrations - VIBRATIONS - Mathematical Models;

D O I：

10.1016/0022-460X(88)90332-X

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

Application of the receptance method has been extended to the free vibration of circular plates restrained elastically on their boundaries. Different combinations of linear and torsional spring stiffnesses have been considered. For all these cases, frequency and mode shape equations have been obtained and numerical results for natural frequencies of vibration are presented. Solutions for some of the combinations investigated have not previously been reported in the literature. Wherever possible, the results obtained are compared with the existing values in the literature and a very good agreement is shown to exist.

引用

页码：19 / 35

页数：17

共 29 条

[1]

AMON R, 1968, J ENGINEERING MECHAN, V94, P731

[2] THE RECEPTANCE METHOD APPLIED TO THE FREE-VIBRATION OF CONTINUOUS RECTANGULAR-PLATES [J].