Free Vibration Analysis of Rectangular Cantilever Plates by Finite Integral Transform Method

被引:9
|
作者
Zhong, Yang [1 ]
Zhao, Xue-Feng [1 ]
Li, Rui [1 ]
机构
[1] Dalian Univ Technol, Dept Civil Engn, Dalian 116024, Peoples R China
关键词
Rectangular cantilever plate; Eigenfrequency; Vibration modes; Finite integral transform;
D O I
10.1080/15502287.2012.711424
中图分类号
O3 [力学];
学科分类号
08 ; 0801 ;
摘要
Exact solutions of eigenfrequencies and vibrationmodes of rectangular cantilever thin plates are derived by using the double finite integral transform method. Since only the basic elasticity equations of the plates are used, the analytical method utilized in this paper eliminates the need to predetermine the deformation function arbitrarily and is hence more reasonable than conventional semi-inverse methods. Numerical results presented in the paper demonstrate the validity of the approach.
引用
收藏
页码:221 / 226
页数:6
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