Stability of flow past cylinder cascade |
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| Authors: | V. B. L. Boppana J. S. B. Gajjar |
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| Affiliation: | The University of Manchester, Manchester M13 9PL, UK |
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| Abstract: | The global stability analysis of the two–dimensional incompressible unsteady flow past a circular clinder cascade is studied using linear stability analysis. A new numerical technique is used to find the value of critical Reynolds number that causes the flow to undergo Hopf bifurcation. An attempt has also been made to study the blockage effect on critical Reynolds number and associated Strouhal number. (© 2008 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim) |
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