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On the Hysteresis of Aerodynamic Characteristics of a Cylinder with a “Fluid Flare” Immersed in a Supersonic Three-Dimensional Flow

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Journal of Engineering Physics and Thermophysics Aims and scope

By using the model of an ideal inviscid perfect gas, the aerodynamic characteristics of a cylinder immersed in a stationary three-dimensional supersonic flow in the case of strong axisymmetrical blowing of air from the lateral surface into the shock layer (“fluid flare”) are investigated. The aim of the present work is to compare the dependences of the aerodynamic characteristics of the cylinder with a “fluid flare” on the angle of attack on increase of the latter from zero to 10o(straight motion) and on its further decrease from 10° to zero (backward motion).

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Correspondence to F. M. Pakhomov.

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Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 91, No. 6, pp. 1502–1505, November–December, 2018.

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Pakhomov, F.M. On the Hysteresis of Aerodynamic Characteristics of a Cylinder with a “Fluid Flare” Immersed in a Supersonic Three-Dimensional Flow. J Eng Phys Thermophy 91, 1431–1433 (2018). https://doi.org/10.1007/s10891-018-1877-x

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  • DOI: https://doi.org/10.1007/s10891-018-1877-x

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