A reduced-order model for the lift on a cylinder undergoing forced transverse oscillations

M. R. Hajj, L. Qin, F. Owis

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A consistent approach is applied to show that the forced van der Pol equation should be used to model the lift coefficient on a transversely oscillating cylinder. Two cases of forced excitations, namely no resonance with soft and hard excitations, are considered. Spectral parameters derived from spectral analysis of the RANS data are combined with approximate solutions of representative models to determine their parameters.

Original languageEnglish
Title of host publicationEACWE 2005 - 4th European and African Conference on Wind Engineering
Pages132-133
Number of pages2
StatePublished - 2005
Event4th European and African Conference on Wind Engineering, EACWE 2005 - Prague, Czech Republic
Duration: 11 Jul 200515 Jul 2005

Publication series

NameEACWE 2005 - 4th European and African Conference on Wind Engineering

Conference

Conference4th European and African Conference on Wind Engineering, EACWE 2005
Country/TerritoryCzech Republic
CityPrague
Period11/07/0515/07/05

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