Title of article
On models for turbulence modulation in fluid–particle flows
Author/Authors
Crowe، نويسنده , , Clayton T.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
9
From page
719
To page
727
Abstract
A model is introduced for the carrier phase turbulence in a fluid–particle flow based on the volume-averaged equations for the kinetic energy of the carrier phase. The model shows the trends observed by experiment, that is, small particles attenuate turbulence while large particles augment turbulence. The change in turbulence intensity is correlated with the particle loading and the ratio of the particle diameter to the turbulence length scale.
Keywords
Fluid–particle flows , Turbulence , Turbulence modulation
Journal title
International Journal of Multiphase Flow
Serial Year
2000
Journal title
International Journal of Multiphase Flow
Record number
1403527
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