Turbulence: DNS

Presentations

• Analyses of extreme-scale turbulence datasets in short simulations of forced isotropic turbulence enabled by exascale computing

  ORAL

  Nov. 25, 2024, 1:50 PM – Nov. 25, 2024, 2:03 PM

  Publication: Yeung, P.K., Ravikumar, K., Nichols, S. and U-Vaideswaran, R. (2024)
  GPU-enabled extreme-scale turbulence simulations: Fourier pseudo-spectral algorithms at the Exascale using OpenMP offloading.
  Under consideration at Computer Physics Communications.

  Presenters

  • P.K. Yeung

    • Georgia Institute of Technology
    • Georgia Tech

  Authors

  • P.K. Yeung

    • Georgia Institute of Technology
    • Georgia Tech

  • Kiran Ravikumar

    • Science & Tech Corp.

  • Rohini Uma-Vaideswaran

    • Georgia Institute of Technology
    • Georgia Tech

  • Daniel L Dotson

    • Georgia Institute of Technology

  • Charles Meneveau

    • Johns Hopkins University

  • K.R. Sreenivasan

    • New York University

  • Stephen B Pope

    • Cornell University

  • Stephen Nichols

    • Oak Ridge National Laboratory

  View abstract →

• Statistics of pressure Hessian quantities in well-resolved simulations at high Reynolds number.

  ORAL

  Nov. 25, 2024, 2:03 PM – Nov. 25, 2024, 2:16 PM

  Presenters

  • Rohini Uma-Vaideswaran

    • Georgia Institute of Technology
    • Georgia Tech

  Authors

  • Rohini Uma-Vaideswaran

    • Georgia Institute of Technology
    • Georgia Tech

  • P.K. Yeung

    • Georgia Institute of Technology
    • Georgia Tech

  • Charles Meneveau

    • Johns Hopkins University

  • Daniel Livescu

    • Los Alamos National Laboratory (LANL)

  • Michael Wilczek

    • University of Bayreuth, Germany
    • University of Bayreuth

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• A study of passive scalar turbulence at high Reynolds numbers enabled by exascale computing

  ORAL

  Nov. 25, 2024, 2:16 PM – Nov. 25, 2024, 2:29 PM

  Presenters

  • Daniel L Dotson

    • Georgia Institute of Technology

  Authors

  • Daniel L Dotson

    • Georgia Institute of Technology

  • P.K. Yeung

    • Georgia Institute of Technology
    • Georgia Tech

  • K.R. Sreenivasan

    • New York University

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• Quantifying the entanglement complexity in turbulent flows

  ORAL

  Nov. 25, 2024, 2:29 PM – Nov. 25, 2024, 2:42 PM

  Presenters

  • Fathima Farheen Nambipunnilath Siddique

    • Michigan Technological University

  Authors

  • Fathima Farheen Nambipunnilath Siddique

    • Michigan Technological University

  • Yeonsu Jung

    • Harvard University

  • David Palmer

    • Harvard University

  • Kartik P Iyer

    • Michigan Technological University

  • Lakshminarayanan Mahadevan

    • Harvard University

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• ABSTRACT WITHDRAWN

  COFFEE_KLATCH

  Nov. 25, 2024, 2:42 PM – Nov. 25, 2024, 2:55 PM

  View abstract →

• Impact of low floating-point precision on high-fidelity simulations of turbulence

  ORAL

  Nov. 25, 2024, 2:55 PM – Nov. 25, 2024, 3:08 PM

  Presenters

  • Philipp Schlatter

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

  Authors

  • Philipp Schlatter

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

  • Martin Karp

    • KTH Royal Institute of Technology

  • Ronith Stanly

    • KTH Engineering Mechanics

  • Hang Song

    • Stanford University

  • Timofey Mukha

    • KAUST

  • Luca Galimberti

    • KAUST and Politecnico di Milano

  • Siavash Toosi

    • Friedrich-Alexander-Universität (FAU) Erlangen-Nürnberg

  • Manuel Münsch

    • Friedrich-Alexander-Universität (FAU)

  • Lisandro Dalcin

    • KAUST

  • Saleh Rezaeiravesh

    • The University of Manchester, UK

  • Niclas Jansson

    • KTH Royal Institute of Technology

  • Stefano Markidis

    • KTH Royal Institute of Technology

  • Matteo Parsani

    • King Abdullah Univ of Sci & Tech (KAUST)

  • Sanjeeb T Bose

    • Cadence Design Systems, Inc and Institute for Computational and Mathematical Engineering, Stanford University
    • Cascade Technologies, Inc.

  • Sanjiva K Lele

    • Stanford University

  View abstract →

• ABSTRACT WITHDRAWN

  COFFEE_KLATCH

  Nov. 25, 2024, 3:08 PM – Nov. 25, 2024, 3:21 PM

  View abstract →