Abstract
The problem of vibrationally nonequilibrium gas flow past a cylinder with the formation of a Karman street is considered. The effects of relaxation on the flow parameters, namely, on vortex damping and deformation, is analyzed on the basis of a numerical simulation. A theoretical explanation of these effects is proposed.
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Translated from Izvestiya Rossiiskoi Academii Nauk, Mekhanika Zhidkosti i Gaza, No. 5, 2005, pp. 107–114.
Original Russian Text Copyright © 2005 by Vinnichenko, Nikitin, and Uvarov.
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Vinnichenko, N.A., Nikitin, N.V. & Uvarov, A.V. Karman Vortex Street in a Vibrationally Nonequilibrium Gas. Fluid Dyn 40, 762–768 (2005). https://doi.org/10.1007/s10697-005-0113-5
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DOI: https://doi.org/10.1007/s10697-005-0113-5