Turbulent Heat Transfer upon the Suppression of Near-Wall Turbulence and the Relation between Heat Transfer and Friction Drag

被引：0
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作者：
A. F. Polyakov
机构：
[1] Russian Academy of Sciences,Joint Institute for High Temperatures
来源：
High Temperature | 2019年 / 57卷
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摘要：
The paper presents an analysis of previously obtained experimental data on a stronger reduction in turbulent heat transfer in comparison with the momentum transfer upon the suppression of near-wall turbulence. In this case, the heat transfer decreases much more than the friction drag. Three groups of such data are considered: the initial stage of the thermogravitational effect on forced convection in vertical pipes, motion contraction, and the effect of polymer additives.
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页码：83 / 88
页数：5
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