3D vortex structure investigation using large eddy simulation of flow around a rotary oscillating circular cylinder

DOI10.1016/J.EUROMECHFLU.2018.04.001zbMath1408.76302OpenAlexW2800581404WikidataQ129952566 ScholiaQ129952566MaRDI QIDQ1672568

Abdelwahid Azzi, Djaffar Semmar, Liyes Aguedal, Abdallah S. Berrouk, Hamid Oualli

Publication date: 10 September 2018

Published in: European Journal of Mechanics. B. Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.euromechflu.2018.04.001

zbMATH Keywords

large eddy simulationcircular cylinderdrag reductionvortex structurerotary oscillationlock-in region

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Direct numerical and large eddy simulation of turbulence (76F65) Waves for incompressible viscous fluids (76D33)

Related Items (4)

Wake characteristics of a sphere performing transverse rotary oscillations ⋮ Study of the flow induced by circular cylinder performing torsional oscillation ⋮ Wake characteristics of a sphere performing streamwise rotary oscillations ⋮ Analysis of rigid body swing effect on SCR response under top motion and wave action

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• Experimental and numerical studies of the flow over a circular cylinder at Reynolds number 3900
• The wake of a cylinder performing rotary oscillations
• Spanwise length effects on three-dimensional modelling of flow over a circular cylinder

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