General Fluid Dynamics: Mathematical Methods

Presentations

• Learning and enforcing physical structure with physics-informed dynamic mode decomposition (piDMD)

  ORAL

  Nov. 21, 2021, 5:25 PM – Nov. 21, 2021, 5:38 PM

  Presenters

  • Peter J Baddoo

    • Massachusetts Institute of Technology
    • MIT

  Authors

  • Peter J Baddoo

    • Massachusetts Institute of Technology
    • MIT

  • Benjamin Herrmann

    • Universidad de Chile

  • Beverley J McKeon

    • Caltech
    • California Institute of Technology

  • Nathan Kutz

    • University of Washington, Seattle
    • University of Washington

  • Steven L Brunton

    • University of Washington
    • University of Washington, Seattle

  View abstract →

• Learning fluid dynamics using sparse physics-informed discovery of empirical relations (SPIDER)

  ORAL

  Nov. 21, 2021, 5:38 PM – Nov. 21, 2021, 5:51 PM

  Publication: Gurevich, Daniel R., Patrick A. K. Reinbold, and Roman O. Grigoriev, Learning fluid dynamics using sparse physics-informed discovery of empirical relations. arXiv preprint arXiv:2105.00048 (2021). Submitted to PNAS.

  Presenters

  • Daniel Gurevich

    • Princeton University

  Authors

  • Daniel Gurevich

    • Princeton University

  • Patrick K Reinbold

    • Georgia Institute of Technology

  • Roman O Grigoriev

    • Georgia Institute of Technology

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• Learning frame-independent, nonlocal constitutive relations on unstructured meshes with an embedding neural network

  ORAL

  Nov. 21, 2021, 5:51 PM – Nov. 21, 2021, 6:04 PM

  Publication: Frame-independent vector-cloud neural network for nonlocal constitutive modeling on arbitrary grids

  Presenters

  • Xuhui Zhou

    • virginia tech

  Authors

  • Xuhui Zhou

    • virginia tech

  • Jiequn Han

    • Princeton University

  • Heng Xiao

    • Virginia Tech
    • virginia tech

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• Memory effects in fluctuating dynamic density-functional theory: theory and simulations

  ORAL

  Nov. 21, 2021, 6:04 PM – Nov. 21, 2021, 6:17 PM

  Publication: Journal of Physics A: Mathematical and Theoretical, Volume 53, Number 44

  Presenters

  • Miguel A Duran-Olivencia

    • Imperial College London

  Authors

  • Miguel A Duran-Olivencia

    • Imperial College London

  • Antonio Russo

    • Imperial College London

  • Petr Yatsyshin

    • Imperial College London

  • Serafim Kalliadasis

    • Imperial College London

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• Analytical calculation of hydrodynamic coefficients of an oscillating horizontal circular cylinder using the bi-polar coordinate

  ORAL

  Nov. 21, 2021, 6:17 PM – Nov. 21, 2021, 6:30 PM

  Presenters

  • Yeunwoo Cho

    • Korea Advanced Institute of Science and Technology

  Authors

  • Yeunwoo Cho

    • Korea Advanced Institute of Science and Technology

  • Wonju Jeon

    • Korea Advanced Institute of Science and Technology

  • Gibbeum Lee

    • Korea Atomic Energy Research Institute

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• Projection-based methods for spectral analysis of data without temporal information

  ORAL

  Nov. 21, 2021, 6:30 PM – Nov. 21, 2021, 6:43 PM

  Presenters

  • Katherine J Asztalos

    • Illinois Institute of Technology

  Authors

  • Katherine J Asztalos

    • Illinois Institute of Technology

  • Abdulrahman Almashjary

    • Illinois Institute of Technology

  • Scott T Dawson

    • Illinois Institute of Technology

  View abstract →