Turbulence: Wall-Bounded IV

Presentations

• Impact of the resolution on DNS results in pipe and channel flows.

  ORAL

  Nov. 20, 2023, 1:50 PM – Nov. 20, 2023, 2:03 PM

  Publication: planned: JFM
  Presented in three international meetings.

  Presenters

  • Sergio Hoyas

    • Universitat Politecnica de Valencia
    • Univ Politecnica de Valencia

  Authors

  • Sergio Hoyas

    • Universitat Politecnica de Valencia
    • Univ Politecnica de Valencia

  • Victor Baxerres

    • Illinois Institute of Technology

  • Ricardo Vinuesa

    • KTH (Royal Institute of Technology)
    • KTH Royal Institute of Technology

  • Hassan M Nagib

    • Illinois Institute of Technology

  View abstract →

• Direct numerical simulation of turbulent pipe flow at Re_tau=10,000

  ORAL

  Nov. 20, 2023, 2:03 PM – Nov. 20, 2023, 2:16 PM

  Presenters

  • Philipp Schlatter

    • LSTM, Friedrich Alexander University
    • FAU Erlangen-Nürnberg
    • Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Germany

  Authors

  • Philipp Schlatter

    • LSTM, Friedrich Alexander University
    • FAU Erlangen-Nürnberg
    • Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Germany

  • Jie Yao

    • Texas Tech University

  • Daniele Massaro

    • KTH Engineering Mechanics, Royal Institute of Technology
    • KTH Royal Institute of Technology

  • Saleh Rezaeiravesh

    • The University of Manchester
    • The University of Manchester, UK

  • Fazle Hussain

    • Texas Tech University

  View abstract →

• Self-similar, spatially localized structures in turbulent pipe flow from a data-driven wavelet decomposition

  ORAL

  Nov. 20, 2023, 2:16 PM – Nov. 20, 2023, 2:29 PM

  Publication: Guo A., Floryan, D., Graham, M. (2023). Self-similar, spatially localized structures in turbulent pipe flow from a data-driven wavelet decomposition (under review)

  Presenters

  • Alex Guo

    • University of Wisconsin-Madison

  Authors

  • Alex Guo

    • University of Wisconsin-Madison

  • Daniel Floryan

    • University of Houston

  • Michael D Graham

    • University of Wisconsin - Madison

  View abstract →

• On the turbulence characteristics of axisymmetric pipe flow across varying cross section: An experimental Investigation

  ORAL

  Nov. 20, 2023, 2:29 PM – Nov. 20, 2023, 2:42 PM

  Presenters

  • Jibu T Jose

    • Technion- Israel Institute of Technology
    • Technion - Israel Institute of Technology

  Authors

  • Gal friedmann

    • Technion - Israel Institute of technology

  • dvir feld

    • Technion - Israel Institute of technology

  • Jibu T Jose

    • Technion- Israel Institute of Technology
    • Technion - Israel Institute of Technology

  • OMRI RAM

    • Technion - Israel Institute of Technology

  View abstract →

• Turbulent Hele-Shaw flow: a paradigm for large-scale model extraction

  ORAL

  Nov. 20, 2023, 2:42 PM – Nov. 20, 2023, 2:55 PM

  Presenters

  • Paolo Luchini

    • University of Salerno

  Authors

  • Paolo Luchini

    • University of Salerno

  View abstract →

• Helicity and rate of turbulent kinetic energy dissipation in a Lagrangian framework.

  ORAL

  Nov. 20, 2023, 2:55 PM – Nov. 20, 2023, 3:08 PM

  Presenters

  • Oanh L Pham

    • University of Oklahoma

  Authors

  • Oanh L Pham

    • University of Oklahoma

  • Dimitrios Papavassiliou

    • University of Oklahoma

  View abstract →

• Non-linear temporal dynamics of large-scale structures and turbulence dissipation in turbulent channel flow

  ORAL

  Nov. 20, 2023, 3:08 PM – Nov. 20, 2023, 3:21 PM

  Publication: Le Yin, Yongyun Hwang & John Christos Vassilicos, preprint, 2023

  Presenters

  • Le Yin

    • CNRS - Laboratoire de Mécanique des Fluides de Lille (LMFL)

  Authors

  • Le Yin

    • CNRS - Laboratoire de Mécanique des Fluides de Lille (LMFL)

  • Yongyun Hwang

    • Imperial College London

  • John Christos Vassilicos

    • Laboratoire de Mecanique des Fluides de Lille
    • CNRS - Laboratoire de Mécanique des Fluides de Lille (LMFL)

  View abstract →

• Unbounded wall turbulence induced by inverse cascade

  ORAL

  Nov. 20, 2023, 3:21 PM – Nov. 20, 2023, 3:34 PM

  Publication: submitted to Physical Review Letters

  Presenters

  • Pengyu Duan

    • BeiHang University

  Authors

  • Pengyu Duan

    • BeiHang University

  • Xi Chen

    • Institute of Fluid Mechanics, Beihang University, Beijing

  • Jianchao He

    • Beihang University

  View abstract →