Applied Scientific Research

, Volume 51, Issue 1–2, pp 275–283

Eulerian prediction of the fluid/particle correlated motion in turbulent two-phase flows

  • O. Simonin
  • E. Deutsch
  • J. P. Minier
Chapter IV: Particles And Bubbles In Turbulence

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.

Key words

two-phase flows second-moment modelling large-eddy simulation 

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Copyright information

© Kluwer Academic Publishers 1993

Authors and Affiliations

  • O. Simonin
    • 1
  • E. Deutsch
    • 1
  • J. P. Minier
    • 1
  1. 1.Laboratoire National d'HydrauliqueChatouFrance

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