Abstract
The initial and main regions of a plane turbulent gas jet of variable composition whose equation of state is given in general form are discussed.
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Abbreviations
- x, y:
-
Cartesian coordinates
- η:
-
transformed coordinate
- u, v:
-
velocity components
- h:
-
enthalpy
- ρ:
-
density
- α:
-
concentration
- Z:
-
relative velocity
- τ, ɛ:
-
relative enthalpy
- ϑ:
-
relative density
- ϕ1, ϕ2 :
-
boundaries of jet
- l u,l h,l ρ,l α :
-
mixing lengths
- α :
-
mixing-length constant
- cp :
-
specific heat at constant pressure
- R:
-
gas constant
- c1 :
-
integration constant
- The subscript H:
-
outer and 0 to the inner boundary
- 〈 〉:
-
average value
Literature cited
V. A. Golubev, in: Turbulent Jets of Air, Plasma, and Real Gas, Plenum Publ. (1969).
V. I. Bakulev, in: Turbulent Jets of Air, Plasma, and Real Gas, Plenum Publ. (1969).
G. N. Abramovich, S. Yu. Krasheninnikov, A. N. Sekundov, and I. P. Smirnova (Editors of Mathematical Physics Literature), Turbulent Mixture of Gas Jets [in Russian], Nauka, Moscow (1974).
Additional information
Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 37, No. 5, pp. 798–803, November, 1979.
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Sarbaev, V.K., Zharinov, V.G. Analytic solutions of self-similar problems of plane turbulent gas jets of variable composition. Journal of Engineering Physics 37, 1278–1282 (1979). https://doi.org/10.1007/BF01102220
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DOI: https://doi.org/10.1007/BF01102220