Journal article
Numerical study on turbulence modulation in gas–particle flows
Abstract
A mathematical model is proposed based on the Eulerian/Lagrangian approach to account for both the particle crossing trajectory effect and the extra turbulence production due to particle wake effects. The resulting model, together with existing models from the literature, is applied to two different particle-laden flow configurations, namely a vertical pipe flow and axisymmetric downward jet flow. The results show that the proposed model is …
Authors
Yan F; Lightstone MF; Wood PE
Journal
Heat and Mass Transfer, Vol. 43, No. 3, pp. 243–253
Publisher
Springer Nature
Publication Date
1 2007
DOI
10.1007/s00231-006-0103-0
ISSN
0947-7411