Turbulence statistics in Couette flow at high Reynolds number

We investigate the behaviour of the canonical turbulent Couette flow at computationally high Reynolds number through a series of large-scale direct numerical simulations. We achieve a Reynolds number $\def \xmlpi #1{}\def \mathsfbi #1{\boldsymbol {\mathsf {#1}}}\let \le =\leqslant \let \leq =\leqsla...

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Veröffentlicht in:	Journal of fluid mechanics 2014-11, Vol.758, p.327-343
Hauptverfasser:	Pirozzoli, Sergio, Bernardini, Matteo, Orlandi, Paolo
Format:	Artikel
Sprache:	eng
Schlagworte:	Boundary layer Boundary layer and shear turbulence Computational fluid dynamics Computer simulation Couette flow Exact sciences and technology Fluid dynamics Fluid flow Fundamental areas of phenomenology (including applications) High Reynolds number High-reynolds-number turbulence Physics Reynolds number Reynolds stress Rollers Shear stress Skin Skin friction Statistical methods Stress concentration Stress distribution Turbulence Turbulence simulation and modeling Turbulent flow Turbulent flows, convection, and heat transfer Velocity Velocity distribution
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