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dc.contributor.authorSarpkaya, Turgut
dc.contributor.authorShoaff, R. L.
dc.date1979-01
dc.date.accessioned2013-02-27T23:36:44Z
dc.date.available2013-02-27T23:36:44Z
dc.date.issued1979-01
dc.identifier.urihttp://hdl.handle.net/10945/29252
dc.description.abstractA comprehensive numerical model has been developed to investigate the characteristics of flow about a circular cylinder undergoing synchronized transverse oscillations. The model is based on the rediscretization of the shear layers, wake-boundary-layer interaction, and the dissipation of vorticity. The forces acting on the cylinder, rate of vorticity flux, Strouhal number, cylinder response, oscillations of the stagnation and separation points, longitudinal and transverse spacing of the vortices, and the base pressure have been calculated and shown to be in conformity with those obtained experimentally. The model has been used to predict the characteristics of hydroelastic oscillations of a cylinder in the range of synchronization. The numerical experiments shed considerable light on the interaction between the fluid motion in the wake and the dynamics of the body. An extensive sensitivity analysis has been carried out to determine the stability of all the parameters and hence the stability of the numerical model itself. (Author)en_US
dc.description.sponsorshipPrepared for: Civil Engineering Laboratory Naval Construction Battalion Centeren_US
dc.description.urihttp://archive.org/details/discretevortexan00sarp
dc.language.isoeng
dc.publisherMonterey, California. Naval Postgraduate Schoolen_US
dc.rightsThis publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. As such, it is in the public domain, and under the provisions of Title 17, United States Code, Section 105, may not be copyrighted.en_US
dc.subject.lcshBLOTTO (GAME).en_US
dc.titleA discrete-vortex analysis of flow about stationary and transversely oscillating circular cylindersen_US
dc.typeTechnical Reporten_US
dc.contributor.corporateNaval Postgraduate School (U.S.)
dc.subject.authorHydroelastic Oscillationsen_US
dc.subject.authorAnalysis of Transverse Oscillationsen_US
dc.subject.authorCable Strummingen_US
dc.subject.authorDiscrete- Vortex Model.en_US
dc.description.recognitionNAen_US
dc.identifier.oclcNA
dc.identifier.npsreportNPS-69SL79011


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