Vibration characteristics of a cantilever plate with attached spring-mass system

被引：45

作者：

Chiba, M

Sugimoto, T

机构：

[1] Iwate Univ, Fac Engn, Dept Engn Mech, Morioka, Iwate 0208551, Japan

[2] Honda Res & Dev Co Ltd, Tochigi R&D Ctr, Utsunomiya, Tochigi 3213393, Japan

来源：

JOURNAL OF SOUND AND VIBRATION | 2003年 / 260卷 / 02期

关键词：

D O I：

10.1016/S0022-460X(02)00921-5

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

Coupled free vibration analysis has been performed on a cantilever thin plate carrying a spring-mass system attached on an arbitrary point by using Rayleigh-Ritz method. Influence of an attached `springmass' system, i.e., attached position, relative values of mass and spring constant, on the coupled vibration characteristics of the system has been clarified comparing with those of uncoupled ones. Optimal attached position to maximize coupled plate natural frequency is also investigated and shown in contour diagrams. The influence of an attached mass has also been investigated, as the limiting case whereby the spring stiffness of the `spring-mass' system approaches infinity. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：237 / 263

页数：27

共 17 条

[1] A novel approach to determine the frequency equations of combined dynamical systems [J].