Turbulence: General I

Presentations

• Optimizing turbulent flow in an octagonal tank driven by synthetic jet arrays

  ORAL

  Nov. 21, 2021, 10:00 AM – Nov. 21, 2021, 10:13 AM

  Presenters

  • Joo Young Bang

    University of Wisconsin - Madison

  Authors

  • Joo Young Bang

    University of Wisconsin - Madison

  • Nimish Pujara

    University of Wisconsin - Madison

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• The Turbulent Dissipation Range is Not Described by (Deterministic) Navier-Stokes

  ORAL

  Nov. 21, 2021, 10:13 AM – Nov. 21, 2021, 10:26 AM

  Publication: arXiv:2107.03184, arXiv:2107.13954

  Presenters

  • Gregory L Eyink

    Johns Hopkins University

  Authors

  • Gregory L Eyink

    Johns Hopkins University

  • Dmytro Bandak

    University of Illinois at Urbana-Champaign

  • Nigel Goldenfeld

    University of Illinois at Urbana-Champaign

  • Alexei A Mailybaev

    Instituto de Matemática Pura e Aplicada – IMPA

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• Clustering of vector nulls in homogeneous isotropic turbulence

  ORAL

  Nov. 21, 2021, 10:26 AM – Nov. 21, 2021, 10:39 AM

  Publication: Mora, D. O., M. Bourgoin, P. D. Mininni, and M. Obligado. "Clustering of vector nulls in homogeneous isotropic turbulence." Physical Review Fluids 6, no. 2 (2021): 024609.

  Presenters

  • Martin Obligado

    Grenoble Alpes University, Universite Grenoble Alpes

  Authors

  • Martin Obligado

    Grenoble Alpes University, Universite Grenoble Alpes

  • Daniel A Mora-Paiba

    FAST, CNRS, Université Paris Saclay, Université Paris Saclay

  • Mickaël Bourgoin

    Ecole Normale Superieure de Lyon, Laboratoire de Physique, École Normale Supérieure de Lyon, ENS-Lyon

  • Pablo Mininni

    University of Buenos Aires - Conicet

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• Subgrid Closure for a Reduced Model of Turbulence using LSTM-augmented Runge-Kutta Integrator

  ORAL

  Nov. 21, 2021, 10:39 AM – Nov. 21, 2021, 10:52 AM

  Presenters

  • Giulio Ortali

    Eindhoven University of Technology

  Authors

  • Giulio Ortali

    Eindhoven University of Technology

  • Alessandro Corbetta

    Eindhoven University of Technology

  • Federico Toschi

    Eindhoven University of Technology

  • Gianluigi Rozza

    Sissa (International School for Advanced Studies)

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• Probing the large scale velocity statistics in turbulence

  ORAL

  Nov. 21, 2021, 10:52 AM – Nov. 21, 2021, 11:05 AM

  Presenters

  • Stephane Perrard

    Ecole Normale Superieure

  Authors

  • Stephane Perrard

    Ecole Normale Superieure

  • Gaurav Prabhudesai

    Ecole Normale Superieure Paris, PSL-University, France, EU

  • Francois Petrelis

    Ecole Normale Superieure, Ecole Normale Superieure Paris, PSL-University, France, EU

  • Stephan Fauve

    Laboratoire de Physique de l'Ecole Normale Superieure, CNRS, PSL Research University,Sorbonne Universite, Universite de Paris, F-75005 Paris, France, Ecole Normale Superieure, Ecole Normale Superieure Paris, PSL-University, France, EU

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• Experimental measurement of large scale velocity fluctuations in a turbulent flow

  ORAL

  Nov. 21, 2021, 11:05 AM – Nov. 21, 2021, 11:18 AM

  Presenters

  • Gaurav Prabhudesai

    Ecole Normale Supérieure, LPS, UMR 8550 CNRS, F-75 205 Paris, France

  Authors

  • Gaurav Prabhudesai

    Ecole Normale Supérieure, LPS, UMR 8550 CNRS, F-75 205 Paris, France

  • Stephane Perrard

    Ecole Normale Superieure

  • Stephan Fauve

    Laboratoire de Physique de l'Ecole Normale Superieure, CNRS, PSL Research University,Sorbonne Universite, Universite de Paris, F-75005 Paris, France, Ecole Normale Superieure, Ecole Normale Superieure Paris, PSL-University, France, EU

  • Francois Petrelis

    Ecole Normale Superieure, Ecole Normale Superieure Paris, PSL-University, France, EU

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• How turbulence develops from a randomly spinning active grid

  ORAL

  Nov. 21, 2021, 11:18 AM – Nov. 21, 2021, 11:31 AM

  Publication: Planned paper: same title, journal to be decided.

  Presenters

  • Pim Bullee

    Norwegian University of Science and Technology

  Authors

  • Pim Bullee

    Norwegian University of Science and Technology

  • Xiaoxiao Madeline Zhang

    Norwegian University of Science and Technology & University of Toronto

  • Yannick Jooss

    Norwegian University of Science and Technology, NTNU

  • Leon Li

    Norwegian Univ Tech (NTNU)

  • Philippe Lavoie

    Univ of Toronto

  • R. Jason Hearst

    Norwegian University of Science and Technology, Norwegian Univ Tech (NTNU)

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• The effect of freestream turbulence on a lab-scale model glider

  ORAL

  Nov. 21, 2021, 11:31 AM – Nov. 21, 2021, 11:44 AM

  Presenters

  • Leon Li

    Norwegian Univ Tech (NTNU)

  Authors

  • Leon Li

    Norwegian Univ Tech (NTNU)

  • Johannes N Hillestad

    Norwegian Univ Tech (NTNU)

  • Srikar Y Venkata

    Norwegian Univ Tech (NTNU)

  • Nicholas A Worth

    Norwegian Univ Tech (NTNU)

  • R. Jason Hearst

    Norwegian University of Science and Technology, Norwegian Univ Tech (NTNU)

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• Features of small-scale vortical structures from a fully resolved experimental dataset of von Kármán mixing flow

  ORAL

  Nov. 21, 2021, 11:44 AM – Nov. 21, 2021, 11:57 AM

  Presenters

  • Farid Aligolzadeh

    Department of Energy and Process Engineering, Norwegian University of Science and Technology (NTNU), Trondheim, Norway

  Authors

  • Farid Aligolzadeh

    Department of Energy and Process Engineering, Norwegian University of Science and Technology (NTNU), Trondheim, Norway

  • James R Dawson

    Univ of Cambridge, Department of Energy and Process Engineering, Norwegian University of Science and Technology (NTNU), Trondheim, Norway, Norwegian Univ Tech (NTNU)

  • Markus Holzner

    Swiss Federal Institute of Forest, Snow and Landscape Research WSL, Switzerland; Swiss Federal Institute of Aquatic Science and Technology Eawag, Switzerland

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