Dynamic response of a coupled spinning timoshenico shaft system

E. Wong, J. W. Zu

Research output: Contribution to journalArticlepeer-review

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Abstract

The dynamic behavior of a simply–supported spinning Timoshenko shaft with coupled bending and torsion is analyzed. This is accomplished by transforming the set of nonlinear partial differential equations of motion into a set of linear ordinary differential equations. This set of ordinary differential equations is a time–varying system and the solution is obtained analytically in terms of Chebyshev series. A beating phenomoenon is observed from the numerical simulations, which is not observed for shaft systems where only bending vibration is considered.

Original languageEnglish
Pages (from-to)110-113
Number of pages4
JournalJournal of Vibration and Acoustics, Transactions of the ASME
Volume121
Issue number1
DOIs
StatePublished - Jan 1999

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