CFD: Shock Capturing, Discontinuous Galerkin, Higher-Order Schemes

Presentations

• A Positivity Preserving High-Order Finite Difference Method for Compressible Two-Fluid Flows

  ORAL

  Nov. 20, 2022, 3:00 PM – Nov. 20, 2022, 3:13 PM

  Publication: Daniel Boe and Khosro Shahbazi, High-order finite difference positivity-preserving schemes<br>for compressible two-fluid flows, Computer & Fluids (submitted July 2022).

  Presenters

  • Khosro Shahbazi

    South Dakota School of Mines & Technolog, South Dakota Mines

  Authors

  • Khosro Shahbazi

    South Dakota School of Mines & Technolog, South Dakota Mines

  • Daniel Boe

    South Dakota School of Mines and Technology

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• A Discontinuous Galerkin Method for Compressible Gas/Liquid Interfacial Flows

  ORAL

  Nov. 20, 2022, 3:13 PM – Nov. 20, 2022, 3:26 PM

  Presenters

  • William J White

    University of Michigan

  Authors

  • William J White

    University of Michigan

  • Eric Johnsen

    University of Michigan, Associate Professor, Mechanical Engineering Associate Chair for Undergraduate Education, Mechanical Engineering

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• On the quantification of overshooting shock-capturing oscillations

  ORAL

  Nov. 20, 2022, 3:26 PM – Nov. 20, 2022, 3:39 PM

  Publication: [1] On the numerical overshoots of shock-capturing schemes. International Journal for Numerical Methods in Fluids 93 (10), 3151-3159.<br>[2] Improving the quantification of overshooting shock-capturing oscillations. Submitted.

  Presenters

  • Fan Zhang

    Katholieke Univ Leuven

  Authors

  • Fan Zhang

    Katholieke Univ Leuven

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• Primary Breakup of Liquid Jet in Supersonic Crossflows Modeled Using A Mass-Conserving Level Set Scheme

  ORAL

  Nov. 20, 2022, 3:39 PM – Nov. 20, 2022, 3:52 PM

  Presenters

  • Abdullahalmut Sharfuddin

    Stony Brook University (SUNY)

  Authors

  • Abdullahalmut Sharfuddin

    Stony Brook University (SUNY)

  • Foluso Ladeinde

    Stony Brook

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• Popping the cork of champagne bottle: simulating the coupled gas and cork dynamics

  ORAL

  Nov. 20, 2022, 3:52 PM – Nov. 20, 2022, 4:05 PM

  Publication: In preparation: L. Wagner, S. Braun & B. Scheichl, "Simulating the opening of champagne bottle", Flow (2022).

  Presenters

  • Lukas Wagner

    AC2T research GmbH (Austrian Excellence Center for Tribology, Wiener Neustadt, Austria)

  Authors

  • Lukas Wagner

    AC2T research GmbH (Austrian Excellence Center for Tribology, Wiener Neustadt, Austria)

  • Stefan Braun

    Institute of Fluid Mechanics and Heat Transfer, Technische Universität Wien (Vienna, Austria)

  • Bernhard F Scheichl

    Institute of Fluid Mechanics and Heat Transfer, Technische Universität Wien (Vienna, Austria)

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