Aerodynamic characteristics of reentry vehicles at supersonic velocities
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N.P. Adamov1, A.M. Kharitonov1, E.A. Chasovnikov1, A.A. Dyad’kin2, M.I. Kazakov2, A.N. Krylov2, and A.Yu. Skorovarov2
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1Khristianovich Institute of Theoretical and Applied Mechanics SB RAS, Novosibirsk, Russia
2Rocket Space Corporation “Energia”, Korolev, Moscow Region, Russia
E-mail: khar@itam.nsc.ru">khar@itam.nsc.ru
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Keywords: reentry vehicle, separable rescue module, balance tests, simulations, aerodynamic coefficients
Pages: 535–543
Abstract
Models of promising reentry vehicles, experimental equipment, and test program are described. The method used to determine the total aerodynamic characteristics of these models on the AB-313 mechanical balance in the T-313 supersonic wind tunnel and the method used for simulations are presented. The aerodynamic coefficients of the examined objects in wide ranges of Mach numbers and angles of attack are obtained. The experimental data are compared with the results of simulations.
DOI: DOI: 10.1134/S0869864315050029
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