Exact Vibration and Buckling Solution of Levy Type Initially Stressed Rectangular Thin Plates
Journal: International Journal of Advanced Design and Manufacturing Technology (Vol.6, No. 4)Publication Date: 2013-12-30
Authors : M. Razavi Kermanshahi; A. A. Lotfi Neyestanak;
Page : 65-73
Keywords : Buckling; Exact Solution; Free Vibration; In-Plane Buckling Moments; Rectangular Plate; Thin Plate;
- Exact Vibration and Buckling Solution of Levy Type Initially Stressed Rectangular Thin Plates
- Vibration Analysis of Composite Laminated Plates Using Higher Order Theory and Levy’s Solution
- A new approach for nonlinear vibration analysis of thin and moderately thick rectangular plates under inplane compressive load
- Free vibration and buckling analysis of third-order shear deformation plate theory using exact wave propagation approach
- Exact Analytical Solutions to Bending Problems of SFrSFr Thin Plates Using Variational Kantorovich-Vlasov Method
Abstract
This paper has focused on vibration and buckling of thin rectangular plates when at least two opposite sides are simply supported condition and subjected to axial and biaxial initial stresses. The relevant analysis is accomplished based on an exact solution method, free from any approximate method. First analytic techniques are used to discuss the free vibrations of plate. Then, natural frequencies and critical buckling loads are calculated. It is believed that through the present work, the exact closed-form characteristic equations and their associated eigenfunctions for the considered six cases are obtained for the first time.
Other Latest Articles
- Reducing Stress Concentration Factor around a Hole on a Plate by Piezoelectric Patch
- Free Vibrations of Functionally Graded Circular Cylindrical Shells under Internal Pressure
- Analytical Solutions for Buckling of Functionally Graded Circular Plates under Uniform Radial Compression using Bessel Function
- Approximate Model and Clonal Selection Algorithm Based Optimization of Heating Channels for Variotherm Injection Mold
- Optimizing Elliptical Tank Shape Based on Real-Coded Genetic Algorithm
Last modified: 2014-04-13 18:17:02