Experimental test of the crossover between the inertial and the dissipative range in a turbulent swirling flow

The kinetic energy spectrum of high-Reynolds turbulent swirling flows is experimentally studied. This spectrum, obtained from direct measurements in space, exhibits nearly two decades of Kol-mogorov k −5/3 decay in the inertial range of scales. Beyond this regime, in the dissipative range of scales,...

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Veröffentlicht in:	Physical review fluids 2018-02, Vol.3 (2), Article 024602
Hauptverfasser:	Debue, Paul, Kuzzay, Denis, Saw, Ewe-Wei, Daviaud, François, Dubrulle, Bérengère, Canet, Léonie, Rossetto, Vincent, Wschebor, Nicolás
Format:	Artikel
Sprache:	eng
Schlagworte:	Fluid Dynamics Physics
Online-Zugang:	Volltext
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