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CFD: High Performance Computing

ORAL · Q29 · ID: 678307

Presentations

  • A scalable asynchronous discontinuous-Galerkin method for massively parallel PDE solvers

    ORAL

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    Publication: An asynchronous discontinuous-Galerkin method for solving PDEs at extreme scales, AIAA AVIATION 2022 Forum, https://doi.org/10.2514/6.2022-4165

    Presenters

    • Shubham K Goswami

      Indian Institute of Science, Bengaluru

    Authors

    • Shubham K Goswami

      Indian Institute of Science, Bengaluru

    • Konduri Aditya

      Indian Institute of Science Bangalore

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  • Neko: A new spectral element code applied to the simulation of a Flettner rotor

    ORAL

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    Presenters

    • Niclas Jansson

      KTH Electrical Engineering and Computer Science

    Authors

    • Philipp Schlatter

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

    • Martin Karp

      KTH Electrical Engineering and Computer Science

    • Daniele Massaro

      KTH Engineering Mechanics, Royal Institute of Technology

    • Niclas Jansson

      KTH Electrical Engineering and Computer Science

    • Stefano Markidis

      KTH Electrical Engineering and Computer Science

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  • Compact Finite Difference based Framework for Large Scale Simulations of Compressible Turbulent Flows

    ORAL

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    Publication: Song, H., Ghate, A. S., Matsuno, K. V., West, J. R., Subramaniam, A., Brown, L. J., & Lele, S. K. (2022). Robust high-resolution simulations of compressible turbulent flows without filtering. In AIAA AVIATION 2022 Forum (p. 4122).<br><br>Song, H., Matsuno, K. V., West, J. R., Subramaniam, A., Ghate, A. S., & Lele, S. K. (2022). Scalable Parallel Linear Solver for Compact Banded Systems on Heterogeneous Architectures. Journal of Computational Physics, 111443.

    Presenters

    • Hang Song

      Stanford University

    Authors

    • Hang Song

      Stanford University

    • Aditya S Ghate

      Stanford Univ

    • Akshay Subramaniam

      Stanford Univ

    • Kristen V Matsuno

      Stanford University

    • Jacob R West

      Department of Mechanical Engineering, Stanford University, CA, USA, Stanford University

    • Sanjiva K Lele

      Stanford University, Mechanical Engineering, Stanford University

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  • Advances on the multiblock extension of a DNS solver in the Legion framework

    ORAL

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    Presenters

    • Alboreno Voci

      Stanford University

    Authors

    • Alboreno Voci

      Stanford University

    • Mario Di Renzo

      Centre Européen de Recherche et de Formation Avancée en Calcul Scientifique, CERFACS & Center for Turbulence Research Stanford University, Cerfacs, Stanford University, CERFACS, Stanford University

    • Sanjiva K Lele

      Stanford University, Mechanical Engineering, Stanford University

    • Gianluca Iaccarino

      Mechanical Engineering Department, Stanford University, Stanford University, Department of Mechanical Engineering, Stanford University

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  • Euler-Lagrange multiphase flow simulations in the GPU-accelerated spectral element solver NekRS

    ORAL

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    Presenters

    • Viral S Shah

      Argonne National Laboratory, University of Illinois at Urbana-Champaign

    Authors

    • Viral S Shah

      Argonne National Laboratory, University of Illinois at Urbana-Champaign

    • Dimitrios K. Fytanidis

      Argonne National Laboratory, University of Illinois at Urbana-Champaign, University of Illinois at Urbana-Champaign

    • Yan Feng

      Argonne National Laboratory

    • Virendra P Ghate

      Argonne National Laboratory

    • Rao Kotamarthi

      Argonne National Lab, Argonne National Laboratory

    • Malachi Phillips

      University of Illinois at Urbana-Champaign

    • Paul Fischer

      University of Illinois at Urbana-Champain, Argonne National Laboratory, University of Illinois at Urbana-Champaign

    View abstract →