Abstract
The effect of a small blunt nose on the hypersonic flow past a thin, high-sweep and high-aspect-ratio plate at small incidence is investigated. The analysis is made by means of numerical simulation within the framework of the parabolized Navier-Stokes equations and the Euler equations in combination with approximate methods for calculating the heat transfer. The results are compared with the data of experiments in which some nontrivial features of the heat flux distributions over the thin plate surface were revealed.
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O.I. Gubanova, B.A. Zemlyanskii, A.B. Lesin, V.V. Lunev, A.N. Nikulin, and A.V. Syusin, “Anomalous Heat Transfer on the Windward Side of a Blunt-Nosed Delta Wing in Hypersonic Flow, in: Aerothermodynamics of Aerospace Systems. Part 1 [in Russian], Central Aerohydrodynamics Institute, Moscow (1992), p. 188.
A.B. Lesin and V.V. Lunev, “Heat Transfer Peaks on a Blunt-Nosed Triangular Plate in Hypersonic Flow,” Fluid Dynamics 29(2), 258 (1994).
V.V. Lunev, High Velocity Dynamics of Real Gases, CRC Press (2009).
G. G. Chernyi, Introduction to Hypersonic Flow Theory, Acad. Press, New York (1966).
V.V. Lunev, Hypersonic Aerodynamics [in Russian], Mashinostroenie, Moscow (1975).
R. Vaglio-Laurin, “Laminar Heat Transfer on Three-Dimensional Blunt Nosed Bodies in Hypersonic Flow,” ARS Journal 29, 123 (1959).
V.S. Avduevskii and V.K. Koshkin (eds.), Fundamentals of Heat Transfer in Aviation and Space Rocketry [in Russian], Mashinostroenie, Moscow (1992).
A. Jameson and S. Yoon, “A LU-SSOR Scheme for the Euler and Navier-Stokes Equations,” AIAA Paper, No. 0600 (1987).
A.B. Gorshkov, “Calculation of the Laminar Base Heat Transfer behind Slender-Cone-Shaped Bodies,” Kosmonavt. Raketostr., No. 11, 13 (1997).
R.V. Kovalev, “Calculation of the Hypersonic Flow past Blunt Edges of Controls and Wings of Flight Vehicles in Nonuniform Flow,” Kosmonavt. Raketostr., No. 23, 67 (2001).
R.V. Kovalev and V.I. Vlasov, “Numerical Analysis of Heat Transfer on Windward Plane of a Blunt Delta Wing,” EUCASS Conf., Moscow (2005).
V.I. Vlasov, A.B. Gorshkov, B.A. Zemlyanskii, R.V. Kovalev, V.V. Lunev, D.A. Churakov, A.V. Beloshitskii, A.A. Dyad’kin, and S.V. Zhurin, “Numerical Modeling of the Heat Transfer of the ‘Kliper’-Type Spacecraft Reentering into Earth’s Atmosphere,” Kosmonavt. Raketostr., No. 1(46), 30 (2007).
V.V. Lunev, “Hypersonic Flow past a Triangular Plate with Blunt Leading Edges,” Izv. Akad. Nauk SSSR, Mekhanika, No. 3, 9 (1965).
I.A. Kondrat’ev and A.Ya. Yushin, “Local Increase in the Heat Transfer on the Undersurface of a Delta Wing with Blunt Leading Edges,” in: Aerothermodynamics of Airspace Systems. Part 1 [in Russian], Central Aerohydrodynamics Institute, Moscow (1992), p. 167.
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Original Russian Text © V.I. Vlasov, A.B. Gorshkov, R.V. Kovalev, V.V. Lunev, 2009, published in Izvestiya Rossiiskoi Akademii Nauk, Mekhanika Zhidkosti i Gaza, 2009, Vol. 44, No. 4, pp. 133–144.
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Vlasov, V.I., Gorshkov, A.B., Kovalev, R.V. et al. Thin triangular blunt-nosed plate in a viscous hypersonic flow. Fluid Dyn 44, 596–605 (2009). https://doi.org/10.1134/S0015462809040139
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DOI: https://doi.org/10.1134/S0015462809040139