Abstract
A study was made of the effect of the tangential component of mean velocity on the mixing of oppositely twisted flows. The equivalence of the mechanisms of formation of the velocity profiles in the mixing layers of oppositely twisted and co-current flows was established.
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Literature cited
G. N. Abramovich et al., Turbulent Mixing of Gas Streams [in Russian], Nauka, Moscow (1974).
R. B. Akhmedov et al., Aerodynamics of a Twisted Stream [in Russian], Énergiya, Moscow (1977).
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A. A. Sviridenkov, V. V. Tret'yakov, and V. I. Yagodkin, “Efficiency of mixing coaxial flows twisted in opposite directions,” Inzh.-Fiz. Zh.,41, No. 3, 407–413 (1981).
G. N. Abramovich, Theory of Turbulent Streams [in Russian], Fizmatgiz, Moscow (1960).
Additional information
Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 44, No. 2, pp. 205–210, February, 1983.
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Sviridenkov, A.A., Tret'yakov, V.V. Experimental study of the mixing of turbulent, oppositely twisted streams in the initial section in an annular channel. Journal of Engineering Physics 44, 134–139 (1983). https://doi.org/10.1007/BF00826134
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DOI: https://doi.org/10.1007/BF00826134