Double-averaging analysis of turbulent kinetic energy fluxes and budget based on large-eddy simulation

The turbulent flow over a channel bed roughened by three layers of closely packed spheres with a Reynolds number of Re= 15 000 is investigated using the large eddy simulation(LES) and the double-averaging(DA) method. The DA velocity is compared with the results of the corresponding laboratory experi...

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Veröffentlicht in:	水动力学研究与进展：英文版 2017 (4), p.567-574
1. Verfasser:	韩旭 何国建 方红卫
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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