Large Amplitude Free Vibrations of Axisymmetric Orthotropic Circular Plate
Keywords:
Axisymmetric circular plate, Vibrations
Abstract
Large amplitude free vibrations of an axisymmetric circular plate of orthotropic material have been investigated. Generalised field equations in the dynamic case for such a plate have been derived (in the von Karman sense) in terms of displacement components. Time-periods for linear and nonlinear vibrations have been compared and corresponding results for isotropy have been deduced. Some numerical results for the ratio of time-periods vs. non-dimensional amplitudes have been presented in tables.
Published
2014-01-21
How to Cite
Biswas, P., & Kapoor, P. (2014). Large Amplitude Free Vibrations of Axisymmetric Orthotropic Circular Plate. Defence Science Journal, 36(3), 317-325. https://doi.org/10.14429/dsj.36.5980
Issue
Section
General Papers
Copyright (c) 2016 Defence Science Journal
Where otherwise noted, the Articles on this site are licensed under Creative Commons License: CC Attribution-Noncommercial-No Derivative Works 2.5 India