Vibrations of conical shells with variable thickness (3rd report, analysis by the higher-order improved theory)

A method is presented for solving the free vibrations of conical shells. Three components of displacements are assumed to have quadratic expressions of thickness. The characteristic equations are solved by a new method. Frequencies and distributions of displacements and stresses are presented and th...

Full description

Saved in:
Bibliographic Details
Published in:Bulletin of the JSME 1986-12, Vol.29 (258), p.4306-4311
Main Authors: Takahashi, S, Suzuki, K, Kosawada, T
Format: Article
Language:English
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:A method is presented for solving the free vibrations of conical shells. Three components of displacements are assumed to have quadratic expressions of thickness. The characteristic equations are solved by a new method. Frequencies and distributions of displacements and stresses are presented and the new method is compared with the Mirsky method and a linear approximation one.
ISSN:0021-3764