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Numerical model for the prediction of dilute, three-dimensional, turbulent flui...
Oliveira, L. A.; Costa, V. A. F.; Baliga, B. R.A numerical model for dilute, three-dimensional, turbulent, incompressible fluid-solid particle flows and its application to a demonstration problem are presented. An Eulerian description is used to model the flow of the fluid (carrier) phase, and the governing equations are solved using a control-volume finite element method (CVFEM). The motion of the solid (particulate) phase is simulated using a Lagrangian a...
A Lagrangian-Eulerian model of particle dispersion in a turbulent plane mixing ...
Oliveira, L. A.; Costa, V. A. F.; Baliga, B. R.A Lagrangian-Eulerian model for the dispersion of solid particles in a two-dimensional, incompressible, turbulent flow is reported and validated. Prediction of the continuous phase is done by solving an Eulerian model using a control-volume finite element method (CVFEM). A Lagrangian model is also applied, using a Runge-Kutta method to obtain the particle trajectories. The effect of fluid turbulence upon partic...
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