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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)<br>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 →