Turbulence Theory

Presentations

• A Scale-Dependent Analysis of the Return to Isotropy from Anisotropic Homogeneous Turbulent Shear Flow

  ORAL

  Nov. 24, 2024, 8:00 AM – Nov. 24, 2024, 8:13 AM

  Presenters

  • Frank G Jacobitz

    • University of San Diego

  Authors

  • Frank G Jacobitz

    • University of San Diego

  • Kai Schneider

    • Aix-Marseille University

  View abstract →

• Corrections for higher-order spectral estimates of Gaussian processes

  ORAL

  Nov. 24, 2024, 8:13 AM – Nov. 24, 2024, 8:26 AM

  Presenters

  • Clayton Byers

    • Trinity College

  Authors

  • Clayton Byers

    • Trinity College

  • Kelly Y Huang

    • University of Houston

  • Matthew K Fu

    • Caltech

  View abstract →

• Searching for hidden symmetry in passive scalar advected by 2D Navier-Stokes turbulence

  ORAL

  Nov. 24, 2024, 8:26 AM – Nov. 24, 2024, 8:39 AM

  Publication: Calascibetta, C., Biferale, L., Bonaccorso, F., Cencini, M. and Mailybaev, A., Hidden symmetry in passive scalar advected by 2D Navier-Stokes turbulence (in preparation 2024).

  Presenters

  • Chiara Calascibetta

    • University of Rome Tor Vergata and INFN

  Authors

  • Chiara Calascibetta

    • University of Rome Tor Vergata and INFN

  • Luca Biferale

    • University of Rome Tor Vergata and INFN

  • Fabio Bonaccorso

    • University of Rome Tor Vergata

  • Massimo Cencini

    • Istituto dei Sistemi Complessi, CNR, Italy

  • Alexei A Mailybaev

    • Instituto de Matemática Pura e Aplicada– IMPA

  View abstract →

• Probability density functions of enstrophy and energy dissipation rate and their 1D surrogates in incompressible isotropic turbulence

  ORAL

  Nov. 24, 2024, 8:39 AM – Nov. 24, 2024, 8:52 AM

  Presenters

  • Toshiyuki Gotoh

    • Nagoya Institute of Technology

  Authors

  • Toshiyuki Gotoh

    • Nagoya Institute of Technology

  • P.K. Yeung

    • Georgia Institute of Technology
    • Georgia Tech

  View abstract →

• Time-dependent viscosity, dissipation, and the turbulent cascade

  ORAL

  Nov. 24, 2024, 8:52 AM – Nov. 24, 2024, 9:05 AM

  Presenters

  • Daniel M. Israel

    • Los Alamos National Laboratory (LANL)

  Authors

  • Daniel M. Israel

    • Los Alamos National Laboratory (LANL)

  View abstract →

• Contour Shape Dependency of Circulation Statistics in Homogeneous and Isotropic Turbulence

  ORAL

  Nov. 24, 2024, 9:05 AM – Nov. 24, 2024, 9:18 AM

  Presenters

  • Luca Moriconi

    • Universidade Federal do Rio de Janeiro

  Authors

  • Luca Moriconi

    • Universidade Federal do Rio de Janeiro

  • Kartik P Iyer

    • Michigan Technological University

  View abstract →

• Abstract Withdrawn

  ORAL · Withdrawn

  Nov. 24, 2024, 9:18 AM – Nov. 24, 2024, 9:31 AM

  View abstract →

• Departure from the statistical equilibrium of large scales in three-dimensional hydrodynamic turbulence

  ORAL

  Nov. 24, 2024, 9:31 AM – Nov. 24, 2024, 9:44 AM

  Publication: Mengjie Ding, Jin-Han Xie and Jianchun Wang Departure from the statistical equilibrium of large scales in forced three-dimensional homogeneous isotropic turbulence. J. Fluid Mech. (2024), vol. 984, A71, doi:10.1017/jfm.2024.247

  Presenters

  • Jin-Han Xie

    • Peking University

  Authors

  • Jin-Han Xie

    • Peking University

  • Mengjie Ding

    • Peking University

  • Jianchun Wang

    • Southern University of Science and Technology

  View abstract →

• Ensemble decomposition for Lagrangian turbulence: Reynolds number trends and modeling

  ORAL

  Nov. 24, 2024, 9:44 AM – Nov. 24, 2024, 9:57 AM

  Presenters

  • Michael Wilczek

    • University of Bayreuth, Germany
    • University of Bayreuth

  Authors

  • Lukas Bentkamp

    • University of Bayreuth

  • Rohini Uma-Vaideswaran

    • Georgia Institute of Technology
    • Georgia Tech

  • Cristian C Lalescu

    • Max Planck Computing and Data Facility

  • P.K. Yeung

    • Georgia Institute of Technology
    • Georgia Tech

  • Michael Wilczek

    • University of Bayreuth, Germany
    • University of Bayreuth

  View abstract →

• Constructing Turbulent Field Statistics with an Ensemble of Multifractal Gaussian Fields

  ORAL

  Nov. 24, 2024, 9:57 AM – Nov. 24, 2024, 10:10 AM

  Presenters

  • Mark Warnecke

    • University of California, Irvine

  Authors

  • Mark Warnecke

    • University of California, Irvine

  • Lukas Bentkamp

    • University of Bayreuth

  • Gabriel B Apolinário

    • University of Bayreuth

  • Michael Wilczek

    • University of Bayreuth, Germany
    • University of Bayreuth

  • Perry L Johnson

    • University of California, Irvine

  View abstract →