Controlling The Flow Structure of Circular Cylinder by Using Concentrically Installed Perforated Cylinder and Splitter Plate

Flow and heat transfer behaviour across circular cylinder and tube banks with and without splitter plate

This paper describes the passive flow control of fluid in the downstream direction of the circular tube and in tube banks by means of splitter plate. Heat transfer and pressure drop depend on complex flow pattern of fluid in tube banks, whereas pressure drop linked directly with the fluid pumping capacity. A primary focus is to review experimental, analytical and numerical works that had been c...

Suppression of vortex-induced forces on a two-dimensional circular cylinder by a short and thin splitter plate interference

This paper briefly reviews bluff body aerodynamics and focuses mainly on the use of short and thin splitter plates to interfere with the vortex wakes and suppress vortex-induced forces (VIF). The present investigation primarily examines the suppression of unsteady, two-dimensional wake instabilities over a low Reynolds number range of less than 250. A circular cylinder is used as the bluff body...

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Simulation of Premixed Combustion Flow around Circular Cylinder using Hybrid Random Vortex

This research describes the unsteady two-dimensional reacting flows around a circular cylinder. The numerical solution combines the random vortex method for incompressible two-dimensional viscous fluid flow with a Simple Line Interface Calculation (SLIC) algorithm for the propagation of flame interface. To simplify the governing equations, two fundamental assumptions namely Low Mach Number and ...

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