Bulletin of the American Physical Society

68th Annual Meeting of the APS Division of Fluid Dynamics

Volume 60, Number 21

Sunday–Tuesday, November 22–24, 2015; Boston, Massachusetts

Session Index

Session R22: Turbulent Boundary Layers: Roughness	Show Abstracts
Chair: Christina Vanderwel, University of Southampton Room: 210

Tuesday, November 24, 2015 12:50PM - 1:03PM		R22.00001: Characteristics of secondary flows in rough-wall turbulent boundary layers Christina Vanderwel, Bharathram Ganapathisubramani Preview Abstract
Tuesday, November 24, 2015 1:03PM - 1:16PM		R22.00002: The effect of transitionally-rough surfaces on near-wall turbulence Nabil Abderrahaman-Elena, Ricardo García-Mayoral Preview Abstract
Tuesday, November 24, 2015 1:16PM - 1:29PM		R22.00003: Direct numerical simulations of the dense regime of roughness Michael MacDonald, Leon Chan, Daniel Chung, Nicholas Hutchins, Andrew Ooi Preview Abstract
Tuesday, November 24, 2015 1:29PM - 1:42PM		R22.00004: High Reynolds number rough-wall turbulent boundary layers Dougal Squire, Caleb Morrill-Winter, Michael Schultz, Nicholas Hutchins, Joseph Klewicki, Ivan Marusic Preview Abstract
Tuesday, November 24, 2015 1:42PM - 1:55PM		R22.00005: Coupling between roughness and freestream acceleration in turbulent boundary layers Junlin Yuan, Ugo Piomelli Preview Abstract
Tuesday, November 24, 2015 1:55PM - 2:08PM		R22.00006: ABSTRACT WITHDRAWN Preview Abstract
Tuesday, November 24, 2015 2:08PM - 2:21PM		R22.00007: Turbulent boundary layer over 2D and 3D large-scale wavy walls Leonardo P. Chamorro, Ali M. Hamed, Luciano Castillo Preview Abstract
Tuesday, November 24, 2015 2:21PM - 2:34PM		R22.00008: Micro PIV measurements of turbulent flow over 2D structured roughness Joel Hartenberger, Marc Perlin Preview Abstract
Tuesday, November 24, 2015 2:34PM - 2:47PM		R22.00009: Turbulent shear-flow over fractal arrays of surface-mounted cubes Daniel J. Wise, Wernher Brevis Preview Abstract
Tuesday, November 24, 2015 2:47PM - 3:00PM		R22.00010: DNS study of amplitude modulation statistics of turbulent channel flows over rough walls Sicong Wu, Kenneth Christensen, Carlos Pantano Preview Abstract
Tuesday, November 24, 2015 3:00PM - 3:13PM		R22.00011: Amplitude modulation of streamwise velocity fluctuations in the roughness sublayer: evidence from large-eddy simulations Ankit Awasthi, William Anderson Preview Abstract
Tuesday, November 24, 2015 3:13PM - 3:26PM		R22.00012: A phenomenological model for the roughness function in turbulent boundary layers with macro-scale roughness elements. Jasim Sadique, Xiang Yang, Charles Meneveau, Rajat Mittal Preview Abstract

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Bulletin of the American Physical Society

68th Annual Meeting of the APS Division of Fluid Dynamics

Volume 60, Number 21

Sunday–Tuesday, November 22–24, 2015; Boston, Massachusetts

Session Index

Session R22: Turbulent Boundary Layers: Roughness

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