Eulerian prediction of the fluid/particle correlated motion in turbulent two-phase flows |
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| Authors: | O. Simonin E. Deutsch J. P. Minier |
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| Affiliation: | (1) Laboratoire National d'Hydraulique, EDF 6 Quai Watier, 78400 Chatou, France |
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| Abstract: | An approximate equation governing the turbulent fluid velocity encountered along discrete particle path is used to derive the fluid/particle turbulent moments required for dispersed two-phase flows modelling. Then, closure model predictions are compared with results obtained from large-eddy simulation of particle fluctuating motion in forced isotropic fluid turbulence. |
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| Keywords: | two-phase flows second-moment modelling large-eddy simulation |
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