Results 291 to 300 of about 46,839 (349)

Numerical Analysis of the Aerodynamic Interactions in Tandem Flying Snake Airfoils. [PDF]

Biomimetics (Basel)
Gong Y, Guo J, He A, Sun Y, Dong H.
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Experimental Investigation and Mitigation of Vortex Shedding

, 2017
Magne Tveit Bolstad
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Swimming kinematics of rainbow trout behind a 3×5 cylinder array: a computationally driven experimental approach to understanding fish locomotion.

J Exp Biol
Sparks D, Rajeev E, Koley SS, Canestrelli A, Liao JC.   +4 more
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Vortex shedding-free strainers

Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering, 2011
The subject of the periodic vortex shedding behind bluff bodies, which exhibits oscillatory behaviour, is of direct relevance to many practical applications, e.g. pipelines and heat exchangers. Repetitive failures were occurring in associated piping components on the suction of a sales gas compressor.
Y Khulief, M A Habib, S A M Said, R Ben-Mansour, H M Badr, M Anis, A E Khalifa   +6 more
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Vortex Shedding in a Turbine Cascade

International Journal of Turbo and Jet Engines, 1998
Flow simulations have been performed to examine vortex shedding in a turbine cascasde. Four progressively finer grids were used, and it was found that a very fine grid is required to accurately capture the unsteady flow in the trailing edge region. The predominant shedding frequency in the simulations was in good agreement with the experimental result.
Douglas Sondak, Daniel Dorney
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Feedback Control of Karman Vortex Shedding

Journal of Applied Mechanics, 1996
A computational study of the feedback control of the magnitude of the lift in flow around a cylinder is presented. The uncontrolled flow exhibits an unsymmetric Karman vortex street and a periodic lift coefficient. The size of the oscillations in the lift is reduced through an active feedback control system.
Gunzburger, M. D., Lee, H. C.
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Computation of turbulent vortex shedding

Computational Mechanics, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Younis, B. A., Przulj, V. P.
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Vortex shedding from tapered plates

Experiments in Fluids, 2002
An experimental study of vortex shedding behind flat plates placed normal to an airstream is presented for Reynolds numbers of O(104). Apart from a parallel-sided plate used as the reference case, all the plates were tapered in the spanwise direction so that the cross-stream width of the plate varied linearly with spanwise distance along it.
Castro, I., Rogers, P.
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Vortex shedding from spheres

Journal of Fluid Mechanics, 1974
Vortex shedding from spheres has been studied in the Reynolds number range 400 < Re < 5 × 106. At low Reynolds numbers, i.e. up to Re = 3 × 103, the values of the Strouhal number as a function of Reynolds number measured by Möller (1938) have been confirmed using water flow.
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Vortex shedding in unsteady flow

Journal of Wind Engineering and Industrial Aerodynamics, 1983
Abstract Previous experiments by other workers have shown that when a cylinder vibrates in a steady flow the frequency of the vortex shedding from the cylinder can synchronize with the frequency of the cylinder's vibration. As a result the shedding frequency remains constant over a range of flow velocities, and the oscillatory forces acting on the ...
F.H. Barnes, I. Grant
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