ANALYSIS OF EXPERIMENTS AND CALCULATIONS ON DETERMINATION OF TURBULENT MIXING INTENSITY OF DIFFUSIVE TYPE
V. E. Neuvazhaev, L E. Parshukov, L G. Pervinenko
VANT. Ser.: Mat. Mod. Fiz. Proc 2005. Вып.2. С. 35-46.
Analysis and comparison of the known experimental and calculation (forward computational modeling) results on examination of gravitational turbulent mixing have been conducted from united positions on the basis of semi-empirical model of turbulent mixing. The value of mixing constant α1 defining penetration intensity of a light substance towards a heavy one has been determined during analysis. Unfortunately, scattering of a 1 definition remains great. According to the majority of experimental and calculation results uncertainty of a 1 value comes to α1 = 0.02 ÷ 0.08.
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