Reacting Flows: Modeling and Simulation II

Presentations

• Balancing Transformation for Lightly-damped Dynamics of a Forced Flame using the Eigensystem Realization Algorithm

  ORAL

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

  Presenters

  • Elnaz Rezaian

    • University of Michigan

  Authors

  • Elnaz Rezaian

    • University of Michigan

  • Cheng Huang

    • University of Kansas
    • University of Michigan

  • Karthik Duraisamy

    • University of Michigan, Ann Arbor
    • University of Michigan

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• Intrusive and Non-intrusive Non-linear Reduced-order Models for Reacting Flows

  ORAL

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

  Presenters

  • Christopher R Wentland

    • University of Michigan, Ann Arbor

  Authors

  • Christopher R Wentland

    • University of Michigan, Ann Arbor

  • Karthik Duraisamy

    • University of Michigan, Ann Arbor
    • University of Michigan

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• Evaluation of Co-optimized Machine-Learned Manifolds for Modeling Premixed Combustion

  ORAL

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

  Presenters

  • Bruce A Perry

    • National Renewable Energy Laboratory

  Authors

  • Bruce A Perry

    • National Renewable Energy Laboratory

  • Marc T Henry de Frahan

    • National Renewable Energy Laboratory

  • Malik Hassanaly

    • National Renewable Energy Laboratory

  • Shashank Yellapantula

    • National Renewable Energy Laboratory

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• Deep Reinforcement Learning to Discover Multi-Fuel Injection Strategies for Compression Ignition Engines

  ORAL

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

  Publication: Henry de Frahan MT, Wimer NT, Yellapantula S, Grout RW. Deep reinforcement learning for dynamic control of fuel injection timing in multi-pulse compression ignition engines. International Journal of Engine Research. May 2021. doi:10.1177/14680874211019345

  Presenters

  • Nicholas T Wimer

    • National Renewable Energy Laboratory

  Authors

  • Nicholas T Wimer

    • National Renewable Energy Laboratory

  • Marc T Henry de Frahan

    • National Renewable Energy Laboratory

  • Shashank Yellapantula

    • National Renewable Energy Laboratory

  • Ray Grout

    • National Renewable Energy Laboratory

  • Marc Day

    • National Renewable Energy Laboratory

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• Asynchronous simulations of reacting flows: a path towards exascale computing

  ORAL

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

  Publication: Published manuscript:
  Komal Kumari, Diego A. Donzis, A generalized von Neumann analysis for multi-level schemes: Stability and spectral accuracy, Journal of Computational Physics 2021, https://doi.org/10.1016/j.jcp.2020.109868
  
  Submitted manuscript:
  Komal Kumari, Emmet Cleary, Swapnil Desai, Diego A. Donzis, Jacqueline H. Chen, Konduri Aditya, Evaluation of finite difference based asynchronous partial differential equations solver for reacting flows.

  Presenters

  • Komal Kumari

    • Texas A&M University

  Authors

  • Komal Kumari

    • Texas A&M University

  • Swapnil Desai

    • Sandia National Laboratories

  • Konduri Aditya

    • Indian Institute of Science Bangalore
    • Department of Computational and Data Sciences, Indian Institute of Science, Bengaluru

  • Jacqueline Chen

    • Sandia National Laboratories

  • Diego A Donsiz

    • Texas A&M University
    • Texas A&M

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• Application of Machine learning for turbulent combustion modelling

  ORAL

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

  Presenters

  • Hanying Yang

    • University of Cambridge

  Authors

  • Hanying Yang

    • University of Cambridge

  • Zhi X Chen

    • Peking University

  • Nedunchezhian Swaminathan

    • University of Cambridge
    • Department of Engineering, University of Cambridge, Trumpington Street, Cambridge, CB2 1PZ, UK
    • Department of Engineering, University of Cambridge

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