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On Termodynamics of Kolmogorov’s Scaling in Turbulence
Izvestiya, Atmospheric and Oceanic Physics ( IF 0.9 ) Pub Date : 2021-03-09 , DOI: 10.1134/s0001433821010060
E. B. Gledzer

The model balance equation of turbulence is represented in the form of the first law of thermodynamics. The forms for entropy are derived with an integrating factor. For the Kolmogorov–Obukhov law, the entropy has the same expression as for an ideal gas. A possible formula for the turbulence temperature is proposed on the basis of hydrodynamical instability processes.



中文翻译:

湍流中Kolmogorov标度的动力学研究

湍流的模型平衡方程以热力学第一定律的形式表示。熵的形式由一个积分因子导出。对于Kolmogorov–Obukhov定律,熵的表达式与理想气体的表达式相同。在流体动力学不稳定过程的基础上,提出了一种可能的湍流温度公式。

更新日期:2021-03-09
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