Abstract
The problem of flow past a thin two-dimensional wedge at high subsonic velocity in a wind tunnel with partially perforated walls is considered for low suction flow rates. The solution of this model problem may be used in determining the optimal parameters of the suction system for which the aerodynamic characteristics in the tunnel are closest to those in an unbounded stream.
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References
J. D. Cole, “Drag of a finite wedge at high subsonic speeds,” J. Math. Phys., vol. 30, 1951.
J. B. Helliwell, “Two-dimensional flow at high subsonic speeds past wedges in channels with parallel walls,” J. Fluid Mech., vol. 3, no. 4, 1958.
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Tables of Bessel Functions of Fractional Exponents [in Russian], VTs AN SSSR, 1959.
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In conclusion the author wishes to thank E. M. Kalinin for suggesting the study of this problem.
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Shifrin, E.G. Flow past a thin wedge in a wind tunnel with partially perforated walls at high subsonic velocities. Fluid Dyn 1, 38–42 (1966). https://doi.org/10.1007/BF01013811
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DOI: https://doi.org/10.1007/BF01013811