Title

Axisymmetric Vibrations of Thick-Walled Cylindrical Tubes in the Presence of Thermal Residual Stresses

Abstract

The paper presents an approach to the analysis of axisymmetric vibrations of thick-walled specially orthotropic multilayered cylindrical tubes. The first part of the paper is concerned with the case where thermal residual stresses are negligible. The effect of these stresses on vibrations is considered in the second part using governing equations in variations, i.e. a superposition of a dynamic solution on preexisting static deformations. Equations of radial and axial vibrations of specially orthotropic tubes can be uncoupled, but coupling is present in the boundary and continuity conditions. It is shown that thermal residual stresses affect both axial and radial vibrations.

Meeting Name

Proceedings of the 4th International Conference on Engineering, Construction, and Operations in Space (1994, Albuquerque, NM, USA)

Department(s)

Mechanical and Aerospace Engineering

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 1994 American Society of Civil Engineers (ASCE), All rights reserved.

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