Boundary Layer Flows over Rough Surfaces I

Presentations

• Direct numerical simulation of turbulent forced convection with roughness

  ORAL

  Nov. 19, 2018, 10:35 AM – Nov. 19, 2018, 10:48 AM

  Presenters

  • Michael MacDonald

    • Jet Propulsion Laboratory, California Institute of Technology

  Authors

  • Michael MacDonald

    • Jet Propulsion Laboratory, California Institute of Technology

  • Nicholas Hutchins

    • University of Melbourne
    • Univ of Melbourne
    • The University of Melbourne

  • Daniel Chung

    • Univ of Melbourne
    • The University of Melbourne
    • University of Melbourne

  View abstract →

• Wall-Roughness Eddy Viscosity for Reynolds-Averaged Closures

  ORAL

  Nov. 19, 2018, 10:48 AM – Nov. 19, 2018, 11:01 AM

  Presenters

  • Giles J Brereton

    • Michigan State Univ

  Authors

  • Giles J Brereton

    • Michigan State Univ

  • Junlin Yuan

    • Michigan State Univ
    • Michigan State University

  View abstract →

• Direct Numerical Simulation of Turbulent Flow over Random Roughness

  ORAL

  Nov. 19, 2018, 11:01 AM – Nov. 19, 2018, 11:14 AM

  Presenters

  • Rong Ma

    • Univ of Minn - Minneapolis

  Authors

  • Rong Ma

    • Univ of Minn - Minneapolis

  • Karim Alame

    • Univ of Minn - Minneapolis

  • Krishnan Mahesh

    • Univ of Minn - Minneapolis
    • Univ of Minnesota - Twin Cities
    • University of Minnesota - Twin Cities
    • University of Minnesota, Twin Cities

  View abstract →

• Comparison of LES and measurements of flow over rough surfaces

  ORAL

  Nov. 19, 2018, 11:14 AM – Nov. 19, 2018, 11:27 AM

  Presenters

  • Vladimír Fuka

    • Department of Atmospheric Physics, Faculty of Mathematics and Physics, Charles University Prague

  Authors

  • Vladimír Fuka

    • Department of Atmospheric Physics, Faculty of Mathematics and Physics, Charles University Prague

  • Klára Jurčáková

    • Institute of Thermomechanics, Czech Academy of Sciences

  • Radka Kellnerová

    • Institute of Thermomechanics, Czech Academy of Sciences

  View abstract →

• Turbulence structures in rotating channel flows with rough wall

  ORAL

  Nov. 19, 2018, 11:27 AM – Nov. 19, 2018, 11:40 AM

  Presenters

  • Ugo Piomelli

    • Queen's University

  Authors

  • Ugo Piomelli

    • Queen's University

  • Wen Wu

    • Johns Hopkins University

  • Junlin Yuan

    • Michigan State Univ
    • Michigan State University

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• Direct numerical simulations of Taylor-Couette turbulence: dynamics of the fully rough regime

  ORAL

  Nov. 19, 2018, 11:40 AM – Nov. 19, 2018, 11:53 AM

  Presenters

  • Pieter Berghout

    • Univ of Twente

  Authors

  • Pieter Berghout

    • Univ of Twente

  • Xiaojue Zhu

    • University of Twente , Harvard University
    • Univ of Twente
    • University of Twente

  • Daniel Chung

    • Univ of Melbourne
    • The University of Melbourne
    • University of Melbourne

  • Roberto Verzicco

    • Univ of Roma
    • University of Rome
    • Università di Roma Tor Vergata, PoF University of Twente
    • Univ of Roma Tor Vergata, Univ. of Twente
    • University of Roma
    • Univ of Roma "Tor Vergata"
    • University of Roma, University of Twente
    • Univ of Twente, Univ of Rome 'Tor Vergata'

  • Richard Stevens

    • University of Twente
    • Univ of Twente

  • Detlef Lohse

    • University of Twente
    • Physics of Fluids and Max Planck Center for Complex Fluids Dynamics, University of Twente, Enschede, The Netherlands
    • Univ of Twente
    • Univ of Twente, Max Plank Institute for Dynamics and Self-Organization
    • Twente Tech Univ
    • University of Twente, Max Planck Center for complex fluid dynamics

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• A stochastic approach to predict flow properties over irregular rough walls

  ORAL

  Nov. 19, 2018, 11:53 AM – Nov. 19, 2018, 12:06 PM

  Presenters

  • Stefano Leonardi

    • Univ of Texas, Dallas

  Authors

  • Federico Bernardoni

    • University of Pisa (Italy)

  • Umberto Ciri

    • Univ of Texas, Dallas

  • Maria Vittoria Salvetti

    • University of Pisa (Italy)
    • Pisa Univ

  • Stefano Leonardi

    • Univ of Texas, Dallas

  View abstract →

• Rough wall turbulent boundary layers at high packing densities

  ORAL

  Nov. 19, 2018, 12:06 PM – Nov. 19, 2018, 12:19 PM

  Presenters

  • Haosen Xu

    • Pennsylvania State University

  Authors

  • Haosen Xu

    • Pennsylvania State University

  • Xiang Yang

    • Pennsylvania State University, USA
    • Pennsylvania State University

  View abstract →

• Simulations and experiments of boundary layer flow over a fully rough wall

  ORAL

  Nov. 19, 2018, 12:19 PM – Nov. 19, 2018, 12:32 PM

  Presenters

  • Mary L Houston

    • Univ of Minnesota - Twin Cities

  Authors

  • Mary L Houston

    • Univ of Minnesota - Twin Cities

  • Michael Heisel

    • University of Minnesota, St. Anthony Falls Laboratory
    • Univ of Minnesota - Twin Cities

  • Michele Guala

    • University of Minnesota, Twin Cities
    • University of Minnesota, St. Anthony Falls Laboratory
    • Univ of Minn - Minneapolis
    • University of Minnesota

  • Joseph W Nichols

    • Univ of Minnesota - Twin Cities
    • University of Minnesota

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• Investigation of secondary flows in turbulent pipe flows with three-dimensional sinusoidal walls

  ORAL

  Nov. 19, 2018, 12:32 PM – Nov. 19, 2018, 12:45 PM

  Presenters

  • Leon Chan

    • The University of Melbourne

  Authors

  • Leon Chan

    • The University of Melbourne

  • Michael C MacDonald

    • The University of Melbourne

  • Daniel Chung

    • Univ of Melbourne
    • The University of Melbourne
    • University of Melbourne

  • Nicholas Hutchins

    • University of Melbourne
    • Univ of Melbourne
    • The University of Melbourne

  • Andrew Ooi

    • Univ of Melbourne, Univ of Melbourne
    • University of Melbourne
    • The University of Melbourne

  View abstract →