General framework for analysis of buckling of viscoelastic structures

J. Aboudi, G. Cederbaum, I. Elishakoff

Research output: Contribution to journalConference articlepeer-review

Abstract

The dynamic stability of uniform homogeneous viscoelastic plates subjected to periodic in-plane loads is investigated. The viscoelastic behavior of the plate is given in terms of the Boltzmann super-position principle, allowing any linear viscoelastic character. The proposed method is based on the evaluation of the Lyapunov exponents, by which the stability or instability can be determined. The numerical procedure is straighforward and easy for computer implementation.

Original languageEnglish
Pages (from-to)77-83
Number of pages7
JournalAmerican Society of Mechanical Engineers, Aerospace Division (Publication) AD
Volume20
StatePublished - 1990
EventWinter Annual Meeting of the American Society of Mechanical Engineers - Dallas, TX, USA
Duration: 25 Nov 199030 Nov 1990

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