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arXiv · 0901.0255

Friction factor for turbulent flow in rough pipes from Heisenberg's closure hypothesis

Esteban Calzetta
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Abstract

We show that the main results of the analysis of the friction factor for turbulent pipe flow reported in G. Gioia and P. Chakraborty (GC), Phys. Rev. Lett. 96, 044502 (1996) can be recovered by assuming the Heisenberg closure hypothesis for the turbulent spectrum. This highlights the structural features of the turbulent spectrum underlying GC's analysis.

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Esteban Calzetta. 2009-04-17. Friction factor for turbulent flow in rough pipes from Heisenberg's closure hypothesis. https://doi.org/10.1103/physreve.79.056311

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