An Eulerian- Lagrangian numerical method to predict bubbly flows

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  • Cardiff University


A large-eddy simulation based Eulerian-Lagrangian model is employed to study bubble plumes in an open channel with crossflow. The numerical results are validated with PIV experimental data. Good agreement between simulated and observed velocities is found. The impact of the crossflow on the structure of the plume and the resulting turbulent structures are described.


Original languageEnglish
Article number05027
JournalE3S Web of Conferences
Publication statusPublished - 5 Sep 2018
Event9th International Conference on Fluvial Hydraulics, River Flow 2018 - Lyon-Villeurbanne, France
Duration: 5 Sep 20188 Sep 2018