Reacting Flows: Extinction, Ignition and Computational Methods

Presentations

• Implementation and Assessment of Chemical Kinetics Neural ODEs for Combustion Simulations

  ORAL

  Nov. 20, 2022, 4:35 PM – Nov. 20, 2022, 4:48 PM

  Presenters

  • Shubhangi Bansude

    University of Connecticut

  Authors

  • Shubhangi Bansude

    University of Connecticut

  • Farhad Imani

    University of Connecticut

  • Reza Sheikhi

    University of Connecticut

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• Analysis of the Radiation Effects from Reacting Metal Particles in Counterflow Diffusion Flame using a Eulerian Lagrangian Numerical Simulation

  ORAL

  Nov. 20, 2022, 4:48 PM – Nov. 20, 2022, 5:01 PM

  Presenters

  • Trushant K Patel

    Naval Research Laboratory

  Authors

  • Trushant K Patel

    Naval Research Laboratory

  • David A Kessler

    United States Naval Research Laboratory, Naval Research Laboratory

  • Brian T Bojko

    Naval Research Laboratory

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• Accelerating Chemical Reactor Design by Leveraging Fuzzy Logic PID Controllers

  ORAL

  Nov. 20, 2022, 5:01 PM – Nov. 20, 2022, 5:14 PM

  Publication: I have submitted a manuscript with this content to Chemical Engineering Science. It is currently in revision status.

  Presenters

  • Wayne Strasser

    Liberty University

  Authors

  • Wayne Strasser

    Liberty University

  • Eric Turman

    Liberty University

  View abstract →

• Machine learning for combustion system control and simulation

  ORAL

  Nov. 20, 2022, 5:14 PM – Nov. 20, 2022, 5:27 PM

  Publication: Deep reinforcement learning for dynamic control of fuel injection timing in multi-pulse compression ignition engines. IJER (2021).<br>Multi-fuel injection strategy discovery using deep reinforcement learning in advanced compression ignition engines. IJER (2022).<br>Machine Learning Ordinary Differential Equations Solver. (2022) in process

  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

  • Steven Kiyabu

    National Renewable Energy Laboratory

  View abstract →

• Component-based Reduced Order Modeling for Simulations of Large-scale Rocket Engines

  ORAL

  Nov. 20, 2022, 5:27 PM – Nov. 20, 2022, 5:40 PM

  Presenters

  • Cheng Huang

    University of Kansas

  Authors

  • Cheng Huang

    University of Kansas

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• Non-homogeneous autoignition experimental study for a C3H8/H2 equimolar mixture

  ORAL

  Nov. 20, 2022, 5:40 PM – Nov. 20, 2022, 5:53 PM

  Presenters

  • German J Amador

    Universidad Técnica Federico Santa María

  Authors

  • Hernando A Yepes

    Universidad Técnica Federico Santa María

  • Colin Slunecka

    Colorado State University

  • Bret Windom

    Colorado State University

  • Daniel B Olsen

    Colorado State University

  • German J Amador

    Universidad Técnica Federico Santa María

  View abstract →

• Spectral element modeling of plasma-assisted ignition using a phenomenological model

  ORAL

  Nov. 20, 2022, 5:53 PM – Nov. 20, 2022, 6:06 PM

  Presenters

  • Islam Kabil

    Department of Mechanical Engineering, University of Connecticut, Storrs, CT 06269-3139, USA

  Authors

  • Islam Kabil

    Department of Mechanical Engineering, University of Connecticut, Storrs, CT 06269-3139, USA

  • Chao Xu

    Argonne National Laboratory, Transportation and Power Systems, Argonne National Laboratory, Lemont, IL, 60439, USA, Argonne National Labs

  • Tianfeng Lu

    Department of Mechanical Engineering, University of Connecticut, Storrs, CT 06269-3139, USA

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• Laser Induced Spark Ignition Characteristics of a Methane-Oxygen Rocket Combustor

  ORAL

  Nov. 20, 2022, 6:06 PM – Nov. 20, 2022, 6:19 PM

  Publication: R. Strelau, M. Frederick, T. Winter, T. Neafus, R. Gejji, C. Slabaugh, "Laser Induced Spark Ignition Characteristics of a Methane-Oxygen Rocket Combustor", in preparation for Combustion and Flame Submission

  Presenters

  • Ryan M Strelau

    Purdue University

  Authors

  • Ryan M Strelau

    Purdue University

  • Carson D Slabaugh

    Purdue University

  • Rohan M Gejji

    Purdue University

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• Unsteady thermal and chemical response of a porous media burner to fuel supply interruption: application to carbon-free NH₃/H₂/air flames

  ORAL

  Nov. 20, 2022, 6:19 PM – Nov. 20, 2022, 6:32 PM

  Presenters

  • Guillaume R Vignat

    Stanford University

  Authors

  • Guillaume R Vignat

    Stanford University

  • Guillaume R Vignat

    Stanford University

  • Thorsten Zirwes

    Karlsruhe Institute of Technology and Stanford University, Steinbuch Centre for Computing (SCC), Karlsruhe Institute of Technology, Hermann-von-Helmholtz-Platz 1, Karlsruhe 76131, Germany

  • Emeric S Boigne

    Stanford Univ

  • Matthias Ihme

    Stanford University

  View abstract →

• Investigation of wall effects on combustion noise from a lean-premixed H₂/air low-swirl flame using a hybrid LES/APE-RF approach

  ORAL

  Nov. 20, 2022, 6:32 PM – Nov. 20, 2022, 6:45 PM

  Presenters

  • Abhishek L Pillai

    Kyoto University

  Authors

  • Abhishek L Pillai

    Kyoto University

  • Jun Nagao

    Kyoto University, Kyoto Univ

  • Takeshi Shoji

    JAXA, Japan Aerospace Exploration Agency

  • Shigeru Tachibana

    JAXA, Japan Aerospace Exploration Agency

  • Takeshi Yokomori

    Keio University

  • Ryoichi Kurose

    Kyoto Univ

  View abstract →

• Data-Driven Ammonia Combustion Simulation using Neural Ordinary Differential Equations

  ORAL

  Nov. 20, 2022, 6:45 PM – Nov. 20, 2022, 6:58 PM

  Presenters

  • Manabu Saito

    Kyoto Univ

  Authors

  • Manabu Saito

    Kyoto Univ

  • Jun Nagao

    Kyoto University, Kyoto Univ

  • Jiangkuan Xing

    Kyoto Univ

  • Ryoichi Kurose

    Kyoto Univ

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• Computational study of the coupling of drift-diffusion, photoionization, and chemistry in a scramjet environment

  ORAL

  Nov. 20, 2022, 6:58 PM – Nov. 20, 2022, 7:11 PM

  Presenters

  • Rajath Shetty

    Virginia Tech

  Authors

  • Rajath Shetty

    Virginia Tech

  • Luca Massa

    Virginia Tech

  View abstract →