Boundary Layers: Turbulent II

Presentations

• Probing the outer-layer-inner-layer dynamics of a turbulent boundary layer using synthetic jets

  ORAL

  Nov. 21, 2022, 1:25 PM – Nov. 21, 2022, 1:38 PM

  Publication: Belanger, Lavoie, Zingg Probing the outer-layer-inner-layer dynamics of a turbulent boundary layer using synthetic jets. 2022.
  -To be submitted to JFM or Physical Review Fluids

  Presenters

  • Randy K Belanger

    • Univ of Toronto

  Authors

  • Randy K Belanger

    • Univ of Toronto

  • Philippe Lavoie

    • Univ of Toronto

  • David W Zingg

    • Univ. of Toronto

  View abstract →

• Towards energy-efficient drag reduction through manipulation of inter-scale phase relationships

  ORAL

  Nov. 21, 2022, 1:38 PM – Nov. 21, 2022, 1:51 PM

  Presenters

  • Rahul Deshpande

    • University of Melbourne

  Authors

  • Rahul Deshpande

    • University of Melbourne

  • DILEEP CHANDRAN

    • University of Melbourne

  • Alexander J Smits

    • Princeton University

  • Ivan Marusic

    • University of Melbourne
    • Department of Mechanical Engineering, The University of Melbourne

  View abstract →

• Model-based spectral coherence analysis for high-Reynolds number turbulent shear flows

  ORAL

  Nov. 21, 2022, 1:51 PM – Nov. 21, 2022, 2:04 PM

  Publication: A. Abootorabi, and A. Zare, Model-based spectral coherence analysis, J. Fluid Mech., 2022. Note: Submitted.

  Presenters

  • Seyedalireza Abootorabi

    • University of Texas at Dallas

  Authors

  • Seyedalireza Abootorabi

    • University of Texas at Dallas

  • Armin Zare

    • University of Texas at Dallas

  View abstract →

• Scale interactions in the atmospheric surface layer

  ORAL

  Nov. 21, 2022, 2:04 PM – Nov. 21, 2022, 2:17 PM

  Presenters

  • Michele Guala

    • University of Minnesota

  Authors

  • Michele Guala

    • University of Minnesota

  • Giacomo Valerio Iungo

    • University of Texas at Dallas

  • Jiarong Hong

    • University of Minnesota

  • Nathaniel Bristow

    • University of Minnesota

  • Matteo Puccioni

    • University of Texas at Dallas

  • Peter W Hartford

    • University of Minnesota
    • University of Minnesota, Twin Cities

  • Jiaqi Li

    • University of Minnesota

  • Roozbeh Ehsani

    • University of Minnesota
    • University of Minnesota, Twin Cities

  • Coleman F Moss

    • The University of Texas at Dallas
    • University of Texas at Dallas

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• GrAnd-scale Imaging Apparatus (GAIA) and wind LiDAR multi-scale turbulence measurements in the atmospheric surface layer

  ORAL

  Nov. 21, 2022, 2:17 PM – Nov. 21, 2022, 2:30 PM

  Presenters

  • Giacomo Valerio Iungo

    • University of Texas at Dallas

  Authors

  • Giacomo Valerio Iungo

    • University of Texas at Dallas

  • Michele Guala

    • University of Minnesota

  • Jiarong Hong

    • University of Minnesota

  • Nathaniel Bristow

    • University of Minnesota

  • Matteo Puccioni

    • University of Texas at Dallas

  • Peter W Hartford

    • University of Minnesota
    • University of Minnesota, Twin Cities

  • Roozbeh Ehsani

    • University of Minnesota
    • University of Minnesota, Twin Cities

  • Jiaqi Li

    • University of Minnesota

  • Coleman F Moss

    • The University of Texas at Dallas
    • University of Texas at Dallas

  View abstract →

• Reynolds Number Required to Accurately Discriminate Between Proposed Trends of Peak Normal Stress in Wall Turbulence

  ORAL

  Nov. 21, 2022, 2:30 PM – Nov. 21, 2022, 2:43 PM

  Presenters

  • Hassan M Nagib

    • Illinois Institute of Technology

  Authors

  • Hassan M Nagib

    • Illinois Institute of Technology

  • Peter Monkewitz

    • EPFL, Lausanne, Switzerland

  • Katepalli R Sreenivasan

    • New York U.
    • New York University (NYU)
    • NYU, New York, USA
    • Tandon School of Engineering, Courant Institute of Mathematical Sciences, Department of Physics, New York University, New York
    • New York University
    • Department of Mechanical and Aerospace Engineering, Department of Physics and the Courant Institute of Mathematical Sciences, New York University, New York, USA

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• Analytical model for the streamwise-velocity linear coherence spectrum inspired from Townsend's attached eddy hypothesis: Assessment against wind LiDAR measurements of the near-neutral atmospheric surface layer

  ORAL

  Nov. 21, 2022, 2:43 PM – Nov. 21, 2022, 2:56 PM

  Presenters

  • Matteo Puccioni

    • University of Texas at Dallas

  Authors

  • Matteo Puccioni

    • University of Texas at Dallas

  • Giacomo Valerio Iungo

    • University of Texas at Dallas

  • Marc Calaf

    • University of Utah

  • Eric R Pardyjak

    • University of Utah

  • Sebastian Hoch

    • University of Utah

  • Travis J. Morrison

    • University of Utah

  • Alexei Perelet

    • University of Utah

  View abstract →

• Asymptotic scaling laws for the skin friction of zero pressure gradient boundary layers

  ORAL

  Nov. 21, 2022, 2:56 PM – Nov. 21, 2022, 3:09 PM

  Publication: Asymptotic scaling laws for the skin friction of zero pressure gradient boundary layers - submitted to Journal of Fluid Mechanics

  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

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• Outer-layer universality of the mean velocity profile in turbulent wall-bounded flows

  ORAL

  Nov. 21, 2022, 3:09 PM – Nov. 21, 2022, 3:22 PM

  Presenters

  • Alexander J Smits

    • Princeton University

  Authors

  • Alexander J Smits

    • Princeton University

  • Sergio Pirozzoli

    • University of Rome La Sapienza

  View abstract →