Near-wall modelling in Eulerian–Eulerian simulations
نویسندگان
چکیده
منابع مشابه
Large-scale influences in near-wall turbulence.
Hot-wire data acquired in a high Reynolds number facility are used to illustrate the need for adequate scale separation when considering the coherent structure in wall-bounded turbulence. It is found that a large-scale motion in the log region becomes increasingly comparable in energy to the near-wall cycle as the Reynolds number increases. Through decomposition of fluctuating velocity signals,...
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............................................................................................................... 3 ACKNOWLEDGEMENT ............................................................................................. 4 INDEX OF FIGURES .................................................................................................. 7 1 BACKGROUND ...........................................
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ژورنال
عنوان ژورنال: Computers & Fluids
سال: 2019
ISSN: 0045-7930
DOI: 10.1016/j.compfluid.2019.06.013