UFR 3-34 Best Practice Advice: Difference between revisions
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turbulent structures in the separated shear layer, its reattachment to the plane wall, and further | turbulent structures in the separated shear layer, its reattachment to the plane wall, and further | ||
relaxation of the reattached turbulent boundary layer to the “normal” state. | relaxation of the reattached turbulent boundary layer to the “normal” state. | ||
== Physical Modelling Issues == | |||
=== Turbulence modelling === | |||
<br/> | <br/> | ||
---- | ---- | ||
Revision as of 15:40, 30 November 2017
Semi-Confined Flows
Underlying Flow Regime 3-34
Best Practice Advice
Key Physics
Key physical features of the UFR in question are: separation of the turbulent boundary layer from a smooth surface driven by adverse pressure gradient, a rapid development of three-dimensional turbulent structures in the separated shear layer, its reattachment to the plane wall, and further relaxation of the reattached turbulent boundary layer to the “normal” state.
Physical Modelling Issues
Turbulence modelling
Contributed by: E. Guseva, M. Strelets — Peter the Great St. Petersburg Polytechnic University (SPbPU)
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