Large-eddy simulations of a wall-bounded turbulent slot-jet have been performed to analyze the dynamics of quasi-two-dimensional large-scale meandering vortical structures and their interaction with small-scale stochastic turbulence. Despite a wide scale separation, LES indicate that there is an energy exchange between the two spectral ranges in both directions. The phenomenon is of relevance to fluid/pollutant discharge into shallow rivers or water basins.
|Title of host publication||Proceedings of the 14th European Turbulence Conference|
|Number of pages||2|
|Publication status||Published - 2020|
|Event||14th European Turbulence Conference, ETC 2013 - Lyon, France|
Duration: 1 Sep 2013 → 4 Sep 2013
|Conference||14th European Turbulence Conference, ETC 2013|
|Period||1/09/13 → 4/09/13|