Numerical study of a quasi-two-dimensional confined turbulent jet

Rustam Mullyadzhanov, Boris Ilyushin, Muhamed Hadžiabdić, Kemal Hanjalić

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

Abstract

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.

Original languageEnglish
Title of host publicationProceedings of the 14th European Turbulence Conference
EditorsJ-F. Pinton
Number of pages2
Publication statusPublished - 2020
Event14th European Turbulence Conference, ETC 2013 - Lyon, France
Duration: 1 Sep 20134 Sep 2013

Conference

Conference14th European Turbulence Conference, ETC 2013
CountryFrance
CityLyon
Period1/09/134/09/13

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