10.5281/ZENODO.1058031
Al-Mdallal, Qasem M.
Qasem M.
Al-Mdallal
On The Numerical Simulation Of Flow Past An Oscillating Circular Cylinder In A Circular Path: Oscillation Amplitude Effect
Zenodo
2012
Journal article
Lock-on; streamwise oscillation; transverse oscillation; fluid forces
combined motion
2012-04-25
en
https://zenodo.org/record/1058031
10.5281/zenodo.1058030
Creative Commons Attribution 4.0
Open Access
This paper presents results obtained from the
numerical solution for the flow past an oscillating circular cylinder at
Reynolds number of 200. The frequency of oscillation was fixed to
the vortex shedding frequency from a fixed cylinder, f0, while the
amplitudes of oscillations were varied from to 1.1a, where a
represents the radius of the cylinder. The response of the flow
through the fluid forces acting on the surface of the cylinder are
investigated. The lock-on phenomenon is captured at low oscillation
amplitudes.
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