Turbulence: LES - Modeling

Presentations

• Return to Isotropy of a Filtered Turbulent Field

  ORAL

  Nov. 20, 2017, 4:05 PM – Nov. 20, 2017, 4:18 PM

  Authors

  • Clark Pederson

    • The University of Texas at Austin
    • Univ of Texas, Austin

  • Robert Moser

    • The University of Texas at Austin
    • University of Texas at Austin
    • Institute for Computational Engineering and Sciences, The University of Texas at Austin
    • Univ of Texas, Austin
    • Institute for Computational Engineering and Sciences, UT-Austin

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• Filter and Grid Resolution in DG-LES

  ORAL

  Nov. 20, 2017, 4:18 PM – Nov. 20, 2017, 4:31 PM

  Authors

  • Ling Miao

    • Department of Mechanical Engineering and Materials Science, University of Pittsburgh

  • Shervin Sammak

    • Center for Research Computing, University of Pittsburgh

  • Cyrus K. Madnia

    • Department of Mechanical and Aerospace Engineering, State University of New York at Buffalo
    • SUNY at Buffalo

  • Peyman Givi

    • Department of Mechanical Engineering and Materials Science, University of Pittsburgh

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• Implicit LES using Adaptive Filtering

  ORAL

  Nov. 20, 2017, 4:31 PM – Nov. 20, 2017, 4:44 PM

  Authors

  • G. Sun

    • University of Southern California

  • J.A. Domaradzki

    • University of Southern California

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• On the ``optimal" spatial distribution and directional anisotropy of the filter-width and grid-resolution in large eddy simulation

  ORAL

  Nov. 20, 2017, 4:44 PM – Nov. 20, 2017, 4:57 PM

  Authors

  • Siavash Toosi

    • University of Maryland

  • Johan Larsson

    • University of Maryland
    • University of Maryland, College Park
    • Univ of Maryland-College Park

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• The Role of Law-of-the-Wall and Roughness Scale in the Surface Stress Model for LES of the Rough-wall Boundary Layer.

  ORAL

  Nov. 20, 2017, 4:57 PM – Nov. 20, 2017, 5:10 PM

  Authors

  • James Brasseur

    • U Colorado Boulder
    • University of Colorado Boulder
    • University of Colorado, Boulder

  • Paulo Paes

    • Penn State
    • Pennsylvania State University
    • The Pennsylvania State University

  • Marcelo Chamecki

    • UCLA
    • University of California, Los Angeles

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• Multiscale correlations in highly resolved Large Eddy Simulations

  ORAL

  Nov. 20, 2017, 5:10 PM – Nov. 20, 2017, 5:23 PM

  Authors

  • Luca Biferale

    • University of Rome Tor Vergata
    • University of Roma Tor Vergata
    • Dept. Physics and INFN University of Rome Tor Vergata
    • Department of Physics and INFN, University of Rome Tor Vergata
    • Univ of Rome Tor Vergata

  • Michele Buzzicotti

    • Dept. Physics and INFN University of Rome Tor Vergata
    • Department of Physics and INFN, University of Rome Tor Vergata

  • Moritz Linkmann

    • Dept. Physics and INFN University of Rome Tor Vergata
    • Department of Physics and INFN, University of Rome Tor Vergata
    • University of Rome Tor Vergata

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• Entropic Lattice Boltzmann: an implicit Large-Eddy Simulation?

  ORAL

  Nov. 20, 2017, 5:23 PM – Nov. 20, 2017, 5:36 PM

  Authors

  • Guillaume Tauzin

    • Univ of Rome Tor Vergata

  • Luca Biferale

    • Univ of Rome Tor Vergata

  • Mauro Sbragaglia

    • Univ of Rome Tor Vergata

  • Abhineet Gupta

    • Eindhoven Univ of Tech
    • Technical University Eindhoven

  • Federico Toschi

    • Eindhoven Univ of Tech
    • TU Eindhoven
    • Eindhoven University of Technology
    • Technical University Eindhoven

  • Matthias Ehrhardt

    • Bergische Universitaet Wuppertal

  • Andreas Bartel

    • Bergische Universitaet Wuppertal

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• Subgrid-scale models for large-eddy simulation of rotating turbulent channel flows

  ORAL

  Nov. 20, 2017, 5:36 PM – Nov. 20, 2017, 5:49 PM

  Authors

  • Maurits H. Silvis

    • University of Groningen, The Netherlands

  • Hyunji Jane Bae

    • Center for Turbulence Research, Stanford University
    • Stanford Univ
    • Stanford University

  • F. Xavier Trias

    • Technical University of Catalonia, Spain

  • Mahdi Abkar

    • Aarhus University, Denmark

  • Parviz Moin

    • Stanford Univ
    • Center for Turbulence Research, Stanford University
    • Stanford University

  • Roel Verstappen

    • University of Groningen, The Netherlands

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• Predicting viscous-range velocity gradient dynamics in large-eddy simulations of turbulence

  ORAL

  Nov. 20, 2017, 5:49 PM – Nov. 20, 2017, 6:02 PM

  Authors

  • Perry Johnson

    • Johns Hopkins University

  • Charles Meneveau

    • Johns Hopkins University
    • Johns Hopkins Univ
    • The Johns Hopkins University
    • Department of Mechanical Engineering, Johns Hopkins University
    • Johns Hopkins University, US

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• Determining flow and simulation dependent properties of turbulent flows based on an analysis of the Lyapunov exponent.

  ORAL

  Nov. 20, 2017, 6:02 PM – Nov. 20, 2017, 6:15 PM

  Authors

  • Jeffrey Labahn

    • Stanford University

  • Gabriel Nastac

    • Stanford University

  • Luca Magri

    • University of Cambridge

  • Matthias Ihme

    • Stanford University

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• The coupling of high-speed high resolution experimental data and LES through data assimilation techniques

  ORAL

  Nov. 20, 2017, 6:15 PM – Nov. 20, 2017, 6:28 PM

  Authors

  • S. Harris

    • Stanford University

  • J.W. Labahn

    • Stanford University

  • J.H. Frank

    • Sandia National Laboratories

  • M. Ihme

    • Stanford University

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