RADIAL VIBRATION IN A SPHERICAL SHELL OF VARIABLE MODULUS OF ELASTICITY

Authors:

Nirmalya Kr. Bhattacharyya,

DOI NO:

https://doi.org/10.26782/jmcms.2008.06.00005

Keywords:

spherical shell,radial vibration,period of vibration,

Abstract

The paper is concerned with the radial vibration of a spherial shell whose young's modulus is a function of the radial distance from the sphere and the poisson's ratio is taken to be constant. The frequency equations for the period of vibration has been determined by perturbation method considering the vibration parameters to be small.

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