Turbulence: Wall-Bounded Flows I: Turbulence Structure

ORAL · A04 · ID: 22773

Presentations

  • Uniform momentum zone scaling arguments from direct numerical simulation of inertia-dominated channel turbulence

    ORAL

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    Publication: Anderson and Salesky, 2020: Uniform momentum zone scaling arguments from direct numerical simulation of inertia-dominated channel turbulence. J. Fluid Mech. 906 A8-1---13.

    Presenters

    • William Anderson

      University of Texas at Dallas

    Authors

    • William Anderson

      University of Texas at Dallas

    • Yiran Zheng

      University of Texas at Dallas

    • Scott T Salesky

      University of Oklahoma, Univ of Oklahoma

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  • Scalings of turbulence dissipation in space and time for turbulent channel flow

    ORAL

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    Presenters

    • Argyrios Apostolidis

      Laboratoire de Mecanique des Fluides de Lille (CNRS UMR 9014)

    Authors

    • Argyrios Apostolidis

      Laboratoire de Mecanique des Fluides de Lille (CNRS UMR 9014)

    • John C Vassilicos

      Laboratoire de Mecanique des Fluides de Lille (CNRS UMR 9014), CNRS, Laboratoire de Mécanique des Fluides de Lille - Kampé de Fériet (LMFL), Univ. Lille, CNRS, ONERA, Arts et Métiers ParisTech, Centrale Lille, UMR 9014 - LMFL - Laboratoire de Mécanique des fluides de Lille - Kampé de Feriet, F-59000 Lille, France

    • Jean-Philippe Laval

      CNRS, Laboratoire de Mécanique des Fluides de Lille - Kampé de Fériet (LMFL), Laboratoire de Mecanique des FLuides de Lille (CNRS UMR 9014)

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  • Symmetry induced high-moment scaling laws of wall-bounded shear flows for arbitrary moments - validation using high Re<sub>τ</sub> DNS and experimental data

    ORAL

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    Presenters

    • Martin Oberlack

      TU Darmstadt, Chair of Fluid Dynamics, TU Darmstadt, Technische Universitat Darmstadt

    Authors

    • Martin Oberlack

      TU Darmstadt, Chair of Fluid Dynamics, TU Darmstadt, Technische Universitat Darmstadt

    • Sergio Hoyas

      Univ Politecnica de Valencia

    • Stefanie V Kraheberger

      TU Darmstadt

    • Francisco Alcántara Ávila

      Univ Politecnica de Valencia

    • Jonathan Laux

      TU Darmstadt

    • Dario S Klingenberg

      Technische Universitat Darmstadt

    • Paul Hollmann

      TU Darmstadt

    • Margit Egerer

      Princeton University

    • Marcus Hultmark

      Princeton University

    • Gabriele Bellani

      University of Bologna

    • Alessandro Talamelli

      University of Bologna

    • Spencer J Zimmerman

      University of Melbourne

    • Joseph C Klewicki

      University of Melbourne

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  • A new length scale for DNS of wall-bounded turbulent flows.

    ORAL

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    Publication: S. V. Poroseva, S. M. Murman, "Analysis of high-order velocity moments in a strained channel flow," Int.J. Heat Fluid Flow. 89, June 2021. https://doi.org/10.1016/j.ijheatfluidflow.2021.108796

    Presenters

    • Svetlana V Poroseva

      University of New Mexico

    Authors

    • Svetlana V Poroseva

      University of New Mexico

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  • Complete and incomplete similarity for the mean velocity profile of turbulent pipe and channel flows at extreme Reynolds number

    ORAL

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    Publication: New power-law scaling for friction factor of extreme Reynolds number pipe flows, Physics of Fluids 32, 095121 (2020)
    Complete and incomplete similarity for the mean velocity profile ofturbulent pipe and channel flows at extreme Reynolds number - submitted

    Presenters

    • FABIO A RAMOS

      Federal University of Rio de Janeiro

    Authors

    • FABIO A RAMOS

      Federal University of Rio de Janeiro

    • Daniel A Cruz

      Federal University of Rio de Janeiro

    • Hamidreza Anbarlooei

      Federal University of Rio de Janeiro

    • Gabriel Sanfins

      Federal University of Rio de Janeiro

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  • Generalizing the Concept of the Surface Layer

    ORAL

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    Presenters

    • Samantha J Sheppard

      University of Colorado, Boulder

    Authors

    • Samantha J Sheppard

      University of Colorado, Boulder

    • James G Brasseur

      University of Colorado, Boulder

    • John A Farnsworth

      University of Colorado, Boulder

    • John C Vassilicos

      Laboratoire de Mecanique des Fluides de Lille (CNRS UMR 9014), CNRS, Laboratoire de Mécanique des Fluides de Lille - Kampé de Fériet (LMFL), Univ. Lille, CNRS, ONERA, Arts et Métiers ParisTech, Centrale Lille, UMR 9014 - LMFL - Laboratoire de Mécanique des fluides de Lille - Kampé de Feriet, F-59000 Lille, France

    View abstract →