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Fluctuations in inertial dense homogeneous suspensions

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Academic year: 2021

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FIG. 1. Scheme of a gravity-driven suspension flow in the reference frame where U pz  = 0.
FIG. 2. Variance of fluctuating velocity components of liquid (circles) and particles (squares) as a function of volume fraction φ in the fluidized bed.
FIG. 4. Variance of particle fluctuating velocity components as a function of volume fraction
FIG. 5. Particle-to-liquid fluctuating kinetic energy ratio. b 2 = 0.54 for the present system is the limit of

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