64th Annual Meeting of the APS Division of Fluid Dynamics
Volume 56, Number 18
Sunday–Tuesday, November 20–22, 2011;
Baltimore, Maryland
Session Index
Session E7: Turbulent Boundary Layers III: Roughness
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Show Abstracts |
Chair: Karen Flack, U.S. Naval Academy
Room: 310
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Sunday, November 20, 2011
4:40PM - 4:53PM
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E7.00001: A Study of the Mean Force Structure of Rough-Wall Turbulent Boundary Layers
Faraz Mehdi, Joseph Klewicki
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Sunday, November 20, 2011
4:53PM - 5:06PM
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E7.00002: Scale-separation phenomena in rough-wall turbulent boundary layers
Rachel Ebner, Caleb Morrill-Winter, Joseph Klewicki
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Sunday, November 20, 2011
5:06PM - 5:19PM
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E7.00003: Spatial Characteristics of Large-Scale Motions in Smooth and Rough Turbulent Boundary Layers
J.M. Barros, K.T. Christensen
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Sunday, November 20, 2011
5:19PM - 5:32PM
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E7.00004: The Impact of Favorable-Pressure-Gradient Conditions on Large-Scale Motions in Smooth- and Rough-Wall Turbulence
D. Min, K.T. Christensen
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Sunday, November 20, 2011
5:32PM - 5:45PM
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E7.00005: Large eddy simulation of accelerating turbulent boundary layers over rough surfaces
Junlin Yuan, Ugo Piomelli
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Sunday, November 20, 2011
5:45PM - 5:58PM
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E7.00006: HPIV based volumetric 3D flow description in the roughness sublayer of a turbulent channel flow
Siddharth Talapatra, Joseph Katz
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Sunday, November 20, 2011
5:58PM - 6:11PM
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E7.00007: Coherent structures and associated sub-grid scale energy transfer in a rough-wall turbulent channel flow
Jiarong Hong, Joseph Katz, Charles Meneveau, Michael Schultz
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Sunday, November 20, 2011
6:11PM - 6:24PM
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E7.00008: POD Analysis of a ZPG Turbulent Boundary Layer with and without Surface Roughness
Jensen Newman, Pat Russo, Lucianno Castillo, Guillermo Araya, Don Drew
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Sunday, November 20, 2011
6:24PM - 6:37PM
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E7.00009: Scaling of transitionally-rough flow structures in DNSes of channels with riblets up to $\mbox{Re}_\tau \approx$ 550
Garc\'Ia-Mayoral Ricardo, Javier Jim\'enez
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Sunday, November 20, 2011
6:37PM - 6:50PM
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E7.00010: Optimization of drag-reducing surface geometries in turbulent channel flow
Asghar Yarahmadi, Meredith Metzger
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