Abstract
This paper describes results of an experimental and numerical study of a magnetohydrodynamic (MHD) method for controlling a hypersonic (M = 6) air flow in which a launched device of typical configuration is located. The experiments are carried out using an MHD rig based on a shock tube. The flow in front of the body is ionized using an electric discharge in an external magnetic field with an induction B = 0.80–1.58 T. Conditions corresponding to the experimental conditions are numerically simulated using the Reynolds-average steady Navier-Stokes equations. The MHD interaction region is simulated by isolating a zone in front of the blunt part of the model with given force and heat sources. It is shown that, as a result of strong MHD interaction, the bow shock moves away from the model surface and the heat flux to the body decreases with a value of the Stuart number S = 0.1–0.3.
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References
R. J. Rosa, Engineering Magneto-Hydrodynamics (Cornell Univ., Ithaca, 1956).
E. L. Resler and W. R. Sears, “The Prospects for Magneto-Aerodynamics,” J. Aeronaut. Sci. 25, 235–258 (1958).
V. N. Zhigulev, “Phenomenon of Magnetic Squeezing Out of the Conducting Medium,” Dokl. Akad. Nauk SSSR 126 (3), 121–123 (1959).
W. B. Bush, “The Stagnation-Point Boundary Layer in the Presence of an Applied Magnetic Field,” J. Aerospace Sci. 28 (8), 610–611 (1961).
N. H. Kemp, “On Hypersonic Stagnation-Point Flow with a Magnetic Field,” J. Aeronaut. Sci. 25 (6), 405–407 (1958).
W. J. Rossow, “Magneto-Hydrodynamic Analysis of Heat Transfer near a Stagnation-Point,” J. Aeronaut. Sci. 25 (5), 334–335 (1958).
R. C. Meyer, “On Reducing Aerodynamic Heat-Transfer Rates by Magnetohydrodynamic Techniques,” J. Aerospace Sci. 25 (9), 561–566 (1958).
W. B. Ericson and A. Maciulaitis, “Investigation of Magnetohydrodynamic Flight Control,” J. Spacecraft. 1 (3), 283–289 (1964).
O. V. Gouskov, M. K. Danilov, V. I. Kopchenov, and A. B. Vatazhin, “Some Problems of MHD Hypersonic Flow Control in Aerodynamics,” in Proc. of the 6th Workshop on Magnetoplasma Aerodynamics and 15th Int. Conf. on MHD Energy Conversion, Moscow, 24–27 May 2005, Vol. 2 (Joint Inst. High Temperatures, Russian Acad. of Sci., Moscow, 2005).
T. Fujino and M. Ishikawa, “Numerical Simulation of Control of Plasma Flow with Magnetic Field for Thermal Protection in Earth Reentry Flight,” IEEE Trans. Plasma Sci. 34 (2), 409–420 (2006).
T. Yoshino, T. Fujino, and M. Ishikawa, “Possibility of Thermal Protection in Earth Re-Entry Flight by MHD Flow Control with Air-Core Circular Magnet,” IEE J. Trans. 4, 510–517 (2009).
V. A. Bityurin and A. N. Bocharov, “Features of Electromagnetic Thermal Protection of Space Capsule,” Pis’ma Zh. Tekh. Fiz. 37 (9), 70–74 (2011) [Tech. Phys. Lett. 37 (9), 424–426 (2011)].
H. Katsurayama, M. Kawamura, A. Matsuda, and T. Abe, “Numerical Study of the Electromagnetic Control of a Weakly Ionized Flow around a Blunt Body: Role of a Insulative Boundary in the Flow,” AIAA Paper No. 2007-4529 (2007).
J. B. Wilkinson, “Magnetohydrodynamic Effects on Stagnation-Point Heat Transfer from Partially Ionized Nonequilibrium Gases in Supersonic Flow,” in Proc. of the 3rd Symp. of Engineering Aspects of Magnetohydrodynamics, Rochester, New York (USA), March 28–29, 1964 (Gordon and Breach, New York, 1964).
S. V. Bobashev, N. P. Mende, P. A. Popov, and V. A. Sakharov, “Experimental Investigation of Magnetohydrodynamic Action on a Heat Flux Toward the Surface of a Model,” Zh. Tekh. Fiz. 8 (12), 51–56 (2010) [Tech. Phys. 55 (12), 1760–1765 (2010)].
V. A. Bityurin and A. N. Bocharov, “Heat Flux Mitigation by the Magnetic Field in MHD Re-Entry Flow,” in Proc. of the 10th Int. Workshop on Magnetoplasma Aerodynamics, Moscow, March 22–24, 2011 (Joint Inst. High Temp. RAS, Moscow, 2011).
V. A. Bityurin, A. N. Bocharov, and J. Lineberry, “MHD Flow Control in Hypersonic Flight,” in Proc. of the 15th Int. Conf. on MHD Energy Conversion, Moscow, May 24–27, 2005 (Joint Inst. High Temperatures RAS, Moscow, 2005).
V. P. Fomichev and M. A. Yadrenkin, “Pulsations of Location of the Bow Shock As a Result of Strong MHD Interaction during the Hypersonic Flow around the Plate,” Pis’ma Zh. Tekh. Fiz. 39 (1), 28–33 (2013) [Tech. Phys. Lett. 39 (1), 68–70 (2011)].
I. P. Ginzburg, Aerogasdynamics (Vysshaya Shkola, Moscow, 1966) [in Russian].
T. A. Korotaeva, V. P. Fomichev, A. P. Shashkin, and M. A. Yadrenkin, “Investigation of Magnetohydrodymamic Interaction in a Supersonic Air Flow at M = 8,” Zh. Tekh. Fiz. 8 (12), 51–56 (2010) [Tech. Phys. 55 (12), 1760–1765 (2010)].
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Original Russian Text © T.A. Korotaeva, V.P. Fomichev, M.A. Yadrenkin.
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Translated from Prikladnaya Mekhanika i Tekhnicheskaya Fizika, Vol. 61, No. 2, pp. 8–18, March–April, 2020.
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Korotaeva, T.A., Fomichev, V.P. & Yadrenkin, M.A. Numerical and Experimental Simulation of Magnetohydrodynamic Interaction in a Hypersonic Flow of a Blunt Body. J Appl Mech Tech Phy 61, 162–170 (2020). https://doi.org/10.1134/S0021894420020029
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DOI: https://doi.org/10.1134/S0021894420020029