Turbulence: Shear Layers and Wakes

Presentations

• Turbulent energy distribution in scales and energy transfers in non-homogeneous turbulence

  ORAL

  Nov. 22, 2022, 8:00 AM – Nov. 22, 2022, 8:13 AM

  Presenters

  • Felipe Alves Portela

    Laboratoire de Mecanique des Fluides de

  Authors

  • Felipe Alves Portela

    Laboratoire de Mecanique des Fluides de

  • J. Christos C Vassilicos

    CNRS, Laboratoire de Mécanique des Fluides de Lille - Kampé de Fériet (LMFL), Laboratoire de Mecanique des Fluides de Lille (CNRS UMR 9014), Univ. Lille, CNRS, ONERA, Arts et Metiers Institute of Technology, Centrale Lille, UMR 9014 – LMFL – Laboratoire de Mécanique des Fluides de Lille – Kampé de Fériet, Laboratoire de Mecanique des Fluides de Lille

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• The effects of freestream turbulence on the near- and mid-field wake of circular and square cylinders

  ORAL

  Nov. 22, 2022, 8:13 AM – Nov. 22, 2022, 8:26 AM

  Presenters

  • Leon Li

    Norwegian Univ Tech (NTNU)

  Authors

  • Leon Li

    Norwegian Univ Tech (NTNU)

  • R. Jason Hearst

    Norwegian Univ Tech (NTNU)

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• Tracking fluid particles in subsonic, transonic and supersonic flows past a circular cylinder

  ORAL

  Nov. 22, 2022, 8:26 AM – Nov. 22, 2022, 8:39 AM

  Presenters

  • James M Wallace

    University of Maryland, College Park

  Authors

  • James M Wallace

    University of Maryland, College Park

  • Huiying Zhang

    Queen's University

  • Xiaohua Wu

    Royal Military College of Canada

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• Turbulence and Recirculation Modulation in a Wall-mounted Cruciform

  ORAL

  Nov. 22, 2022, 8:39 AM – Nov. 22, 2022, 8:52 AM

  Presenters

  • Christian A Anzalotta

    University of Central Florida

  Authors

  • Christian A Anzalotta

    University of Central Florida

  • Samik Bhattacharya

    University of Central Florida

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• Unsteady wake characteristics of unequal-height tandem cylinders submerged in a turbulent boundary layer

  ORAL

  Nov. 22, 2022, 8:52 AM – Nov. 22, 2022, 9:05 AM

  Presenters

  • Ebenezer E Essel

    Concordia University

  Authors

  • Ebenezer E Essel

    Concordia University

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• Scaling patch analysis of planar turbulent wakes

  ORAL

  Nov. 22, 2022, 9:05 AM – Nov. 22, 2022, 9:18 AM

  Publication: Physics of Fluids, 34, 065116 (2022); https://doi.org/10.1063/5.0097588

  Presenters

  • Tie Wei

    New Mexico Tech

  Authors

  • Tie Wei

    New Mexico Tech

  • Daniel Livescu

    LANL, Los Alamos National Laboratory

  • Xiaofeng Liu

    San Diego State University

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• Length Scales Governing Turbulence Transport and Mass Diffusion in Variable-Density Turbulent Shear-Driven Mixing Layers

  ORAL

  Nov. 22, 2022, 9:18 AM – Nov. 22, 2022, 9:31 AM

  Publication: Baltzer, Jon R. and Livescu, Daniel "Budgets in variable-density shear-driven turbulent mixing layers" (in preparation)

  Presenters

  • Jon R Baltzer

    Los Alamos Natl Lab

  Authors

  • Jon R Baltzer

    Los Alamos Natl Lab

  • Daniel Livescu

    LANL, Los Alamos National Laboratory

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• Direct numerical simulations of a statistically stationary and streamwise periodic turbulent mixing layer

  ORAL

  Nov. 22, 2022, 9:31 AM – Nov. 22, 2022, 9:44 AM

  Presenters

  • Victor H Zendejas Lopez

    Caltech

  Authors

  • Victor H Zendejas Lopez

    Caltech

  • Guillaume Blanquart

    Caltech

  • Matthew X Yao

    Caltech

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• Surface-Pressure Measurements of Bi-stability on BeVERLI Hill

  ORAL

  Nov. 22, 2022, 9:44 AM – Nov. 22, 2022, 9:57 AM

  Presenters

  • Philippe Lavoie

    Univ of Toronto

  Authors

  • Daniel MacGregor

    University of Toronto

  • Philippe Lavoie

    Univ of Toronto

  • Aldo Gargiulo

    Virginia Polytechnic Institute and State University (Virginia Tech)

  • Julie E Duetsch-Patel

    Virginia Polytechnic Institute and State University (Virginia Tech)

  • Kevin T Lowe

    Virginia Polytechnic Institute and State University (Virginia Tech)

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• Numerical Study of Spatially-Developing Supersonic Turbulent Shear Layers

  ORAL

  Nov. 22, 2022, 9:57 AM – Nov. 22, 2022, 10:10 AM

  Presenters

  • Muhammad Rubayat Bin Shahadat

    Michigan State University

  Authors

  • Muhammad Rubayat Bin Shahadat

    Michigan State University

  • Zhaorui Li

    Texas A&M University-Corpus Christi

  • Farhad A Jaberi

    Michigan State University

  • Daniel Livescu

    LANL, Los Alamos National Laboratory

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• Geometrical influence on decay rates of low-order azimuthal modes in turbulent axisymmetric wakes

  ORAL

  Nov. 22, 2022, 10:10 AM – Nov. 22, 2022, 10:23 AM

  Presenters

  • Dylan Caverly

    McGill Univ

  Authors

  • Dylan Caverly

    McGill Univ

  • Jovan Nedic

    McGill Univ

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• Decay of an axisymmetric drag wake at Reynolds number (Re) 10⁵

  ORAL

  Nov. 22, 2022, 10:23 AM – Nov. 22, 2022, 10:36 AM

  Publication: Saunders DC, Britt JE, Wunsch, S (2022) Decay of the drag wake of a sphere at Reynolds number 10^5. Exp Fluids 4:63-71.

  Presenters

  • Daniel C Saunders

    Johns Hopkins University

  Authors

  • Daniel C Saunders

    Johns Hopkins University

  • Scott E Wunsch

    Johns Hopkins University

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