IMIS | Flanders Marine Institute
 

Flanders Marine Institute

Platform for marine research

IMIS

Publications | Institutes | Persons | Datasets | Projects | Maps
[ report an error in this record ]basket (0): add | show Printer-friendly version

Turbulent oscillating channel flow subjected to wind stress
Kramer, W.; Clercx, H.J.H.; Armenio, V. (2010). Turbulent oscillating channel flow subjected to wind stress, in: Armenio, V. et al. Direct and Large-Eddy Simulation VII: proceedings of the Seventh International ERCOFTAC Workshop on Direct and Large-Eddy Simulation, held at the University of Trieste, September 8-10, 2008. pp. 27-33. hdl.handle.net/10.1007/978-90-481-3652-0_4
In: Armenio, V. et al. (2010). Direct and Large-Eddy Simulation VII: proceedings of the Seventh International ERCOFTAC Workshop on Direct and Large-Eddy Simulation, held at the University of Trieste, September 8-10, 2008. Springer Netherlands: Dordrecht. ISBN 978-90-481-3651-3. hdl.handle.net/10.1007/978-90-481-3652-0, more

Available in Authors 
Document type: Conference paper

Authors  Top 
  • Kramer, W.
  • Clercx, H.J.H.
  • Armenio, V.

Abstract
    The channel flow subjected to a wind stress at the free surface and an oscillating pressure gradient is investigated using large-eddy simulations (LES). A slowly pulsating mean flow occurs, with the turbulent mechanics essentially being quasi steady. Logarithmic boundary layers are present at both the bottom wall and the free-surface. Turbulent streaks are observed in the bottom and free-surface layer. The mean velocity and the structures emerging in the flow have been discussed.

All data in IMIS is subject to the VLIZ privacy policy Top | Authors