Sandwich plate vibrations - An interacting continuum approach
type: Item
instance of: scholarly article
title: Sandwich plate vibrations - An interacting continuum approach
zbMATH Open document ID: 0621.73077
author: R. Y. Vasudeva
author: R. K. Bhaskara
author: P. Govinda Rao
author: B. V. S. Avadhani
published in: Indian Journal of Pure \& Applied Mathematics
publication date: 1987-01-01T00:00:00Z
review text: A symbolic equation governing sandwich plate vibrations has been derived adapting the interacting continuum approach of \textit{T. C. Bache} and \textit{G. A. Hegemier} [e.g. J. Appl. Mech. 41, 423-428 (1974; Zbl 0291.73041)]. It is further shown that the exact frequency equation for harmonic waves in sandwich plates obtained by \textit{P. C. Y. Lee} and \textit{N. Chang} [J. Elasticity 9, 51-69 (1979; Zbl 0399.73064)] can be recovered as a special case of the present general equation. The present theory is also compared with the exact theory in the case of symmetric SH waves.
Mathematics Subject Classification ID: 74E30
Mathematics Subject Classification ID: 74H45
Mathematics Subject Classification ID: 74K20
zbMATH DE Number: 4007857
zbMATH Keywords: sandwich plate
zbMATH Keywords: exact frequency equation for harmonic waves
zbMATH Keywords: symmetric SH waves
MaRDI profile type: Publication
description: scientific article; zbMATH DE number 4007857