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Effect of diameter ratio on unsteady flow past two side-by-side cylinders at Re = 2000Published in American Institute of Physics Inc.
2020
DOI: 10.1063/5.0028770
Volume: 2293
Three-dimensional computations have been performed to study the effect of variation of cylinder size on flow characteristics of two cylinders in side-by-side arrangement. The RANS simulations are performed using the commercial solver, STAR-CCM+®. Effect of variation of diameter ratio (DR) between two cylinders at fixed gap ratio and moderate Reynolds numbers (Re = 2000) on hydrodynamic characteristics, such as drag and lift force coefficients as well as wake characteristics, such as Strouhal number (St) has been presented. The coupled interactions between the cylinders in side-by-side arrangements are studied by means of cross-recurrence plots. © 2020 American Institute of Physics Inc.. All rights reserved.
Topics: Strouhal number (56)%56% related to the paper, Drag (54)%54% related to the paper, Reynolds number (53)%53% related to the paper and Cylinder (engine) (52)%52% related to the paper
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| Journal | Data powered by TypesetAIP Conference Proceedings |
|---|---|
| Publisher | Data powered by TypesetAmerican Institute of Physics Inc. |
| ISSN | 0094243X |
| Open Access | No |
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