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Hybrid RANS/LES of flow in a rib-roughened channel with rotation

Slawomir Kubacki, Jacek Rokicki and Erik Dick UGent (2012) 9th International Symposium on Engineering Turbulence Modeling and Measurements, Proceedings. p.1-6
abstract
The aim of the present study is to verify the reliability of a k-ω based hybrid RANS/LES model in reproducing the flow in a rib-roughened rotating channel. The numerical results obtained with the hybrid RANS/LES model are compared to experimental data by Coletti and Arts (2011) and to the results obtained with the RANS k-ω model of Wilcox (2008). We demonstrate that the hybrid RANS/LES model gives realistic results for simulation of the rotating ribbed duct flow, without the necessity to add ad hoc corrections for system rotation to the underlying RANS model
Please use this url to cite or link to this publication:
author
organization
year
type
conference
publication status
published
subject
keyword
hybrid RANS/LES, Coriolis force, rotating channel
in
9th International Symposium on Engineering Turbulence Modeling and Measurements, Proceedings
editor
Bernard Geurts, Ananias Tomboulides and Dominic von Terzi
pages
1 - 6
publisher
University of Western Macedonia
place of publication
Thessaloniki, Greece
conference name
9th International Symposium on Engineering Turbulence Modeling and Measurements (ETMM9 - 2012)
conference location
Thessaloniki, Greece
conference start
2012-06-06
conference end
2012-06-08
language
English
UGent publication?
yes
classification
C1
copyright statement
I have retained and own the full copyright for this publication
id
2141090
handle
http://hdl.handle.net/1854/LU-2141090
date created
2012-06-12 20:22:20
date last changed
2012-06-14 10:23:00
@inproceedings{2141090,
  abstract     = {The aim of the present study is to verify the reliability of a k-\ensuremath{\omega} based hybrid RANS/LES model in reproducing the flow in a rib-roughened rotating channel. The numerical results obtained with the hybrid RANS/LES model are compared to experimental data by Coletti and Arts (2011) and to the results obtained with the RANS k-\ensuremath{\omega} model of Wilcox (2008). We demonstrate that the hybrid RANS/LES model gives realistic results for simulation of the rotating ribbed duct flow, without the necessity to add ad hoc corrections for system rotation to the underlying RANS model},
  author       = {Kubacki, Slawomir and Rokicki, Jacek and Dick, Erik},
  booktitle    = {9th International Symposium on Engineering Turbulence Modeling and Measurements, Proceedings},
  editor       = {Geurts, Bernard and Tomboulides, Ananias and von Terzi, Dominic},
  keyword      = {hybrid RANS/LES,Coriolis force,rotating channel},
  language     = {eng},
  location     = {Thessaloniki, Greece},
  pages        = {1--6},
  publisher    = {University of Western Macedonia},
  title        = {Hybrid RANS/LES of flow in a rib-roughened channel with rotation},
  year         = {2012},
}

Chicago
Kubacki, Slawomir, Jacek Rokicki, and Erik Dick. 2012. “Hybrid RANS/LES of Flow in a Rib-roughened Channel with Rotation.” In 9th International Symposium on Engineering Turbulence Modeling and Measurements, Proceedings, ed. Bernard Geurts, Ananias Tomboulides, and Dominic von Terzi, 1–6. Thessaloniki, Greece: University of Western Macedonia.
APA
Kubacki, S., Rokicki, J., & Dick, E. (2012). Hybrid RANS/LES of flow in a rib-roughened channel with rotation. In B. Geurts, A. Tomboulides, & D. von Terzi (Eds.), 9th International Symposium on Engineering Turbulence Modeling and Measurements, Proceedings (pp. 1–6). Presented at the 9th International Symposium on Engineering Turbulence Modeling and Measurements (ETMM9 - 2012), Thessaloniki, Greece: University of Western Macedonia.
Vancouver
1.
Kubacki S, Rokicki J, Dick E. Hybrid RANS/LES of flow in a rib-roughened channel with rotation. In: Geurts B, Tomboulides A, von Terzi D, editors. 9th International Symposium on Engineering Turbulence Modeling and Measurements, Proceedings. Thessaloniki, Greece: University of Western Macedonia; 2012. p. 1–6.
MLA
Kubacki, Slawomir, Jacek Rokicki, and Erik Dick. “Hybrid RANS/LES of Flow in a Rib-roughened Channel with Rotation.” 9th International Symposium on Engineering Turbulence Modeling and Measurements, Proceedings. Ed. Bernard Geurts, Ananias Tomboulides, & Dominic von Terzi. Thessaloniki, Greece: University of Western Macedonia, 2012. 1–6. Print.