Modeling & Simulation VII: Physicochemical Processes

Presentations

• Gas Breakdown for Nano- and Microscale Gaps: Linking Electron Emission and Avalanche Theories

  ORAL · Invited

  Oct. 13, 2023, 10:00 AM – Oct. 13, 2023, 10:30 AM

  Publication: A. L. Garner, A. M. Loveless, J. N. Dahal, and A. Venkattraman, "A Tutorial on Theoretical and Computational Techniques for Gas Breakdown in Microscale Gaps," IEEE Transactions on Plasma Science 48, 808-824 (2020).<br><br>A. L. Garner, G. Meng, Y. Fu, A. M. Loveless, R. S. Brayfield II, and A. M. Darr, "Transitions between electron emission and gas breakdown mechanisms across length and pressure scales," Journal of Applied Physics 128, 210903 (2020). <br><br>H. Wang, R. S. Brayfield II, A. M. Loveless, A. M. Darr, and A. L. Garner, "Experimental study of gas breakdown and electron emission in nanoscale gaps at atmospheric pressure," Applied Physics Letters 120, 124103 (2022). <br><br>H. Wang, A. Venkattraman, A. M. Loveless, C. J. Buerke, and A. L. Garner, "An empirical relationship for ionization coefficient for microscale gaps and high reduced electric fields," Journal of Applied Physics 132, 073302 (2022). <br><br>H. Wang, A. M. Loveless, A. M. Darr, and A. L. Garner, "Transitions between field emission, space-charge limited emission, and vacuum breakdown in nanoscale gaps," Journal of Vacuum Science and Technology B 40, 062805 (2022).<br><br>A. M. Loveless, A. M. Darr, and A. L. Garner, "Linkage of Electron Emission and Breakdown Mechanism Theories from Quantum Scales to Paschen's Law," Physics of Plasmas 28, 042110 (2021).

  Presenters

  • Allen L Garner

    Purdue University

  Authors

  • Allen L Garner

    Purdue University

  • Amanda M Loveless

    Purdue University

  • Haoxuan Wang

    Purdue University

  • Shivani Mahjan

    Purdue University

  • Venkattraman Ayyaswamy

    University of California, Merced

  • Abbas Semnani

    University of Toledo, The University of Toledo

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• Modeling of CO₂ Conversion to Carbon and Oxygen in a High-Power ICP

  ORAL

  Oct. 13, 2023, 10:30 AM – Oct. 13, 2023, 10:45 AM

  Publication: Burghaus, H., Kaiser, C.F., Fasoulas, S. und Herdrich, G.: Influence of Enthalpy Inhomogeneity on the CO2 Splitting Performance in a High-Power Plasma Jet, Manuscript submitted for publication, 2023

  Presenters

  • Hendrik Burghaus

    Institute of Space Systems, University of Stuttgart

  Authors

  • Hendrik Burghaus

    Institute of Space Systems, University of Stuttgart

  • Sebastian Wilczek

    Ruhr University Bochum

  • Thomas Mussenbrock

    Bochum University

  • Stefanos Fasoulas

    Institute of Space Systems, University of Stuttgart

  • Georg Herdrich

    Institute of Space Systems, University of Stuttgart

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• Investigating Microwave Driven Plasmas Utilizing the MOOSE Framework

  ORAL

  Oct. 13, 2023, 10:45 AM – Oct. 13, 2023, 11:00 AM

  Presenters

  • Corey DeChant

    North Carolina State University

  Authors

  • Corey DeChant

    North Carolina State University

  • Casey T Icenhour

    Idaho National Laboratory

  • Nafisa Tabassum

    North Carolina State University

  • Steven Shannon

    North Carolina State University

  • Sathya S Ganta

    Applied Materials, Inc., Applied Materials Inc, Applied Materials

  • Kallol Bera

    Applied Materials, Inc., Applied Materials

  • Abdullah Zafar

    North Carolina State University

  • David J Peterson

    Applied Materials Inc

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• Three-dimensional modelling of non-equilibrium Ar-CO₂ solar-enhanced microwave atmospheric plasma for CO₂ conversion

  ORAL

  Oct. 13, 2023, 11:00 AM – Oct. 13, 2023, 11:15 AM

  Presenters

  • Juan P Trelles

    University of Massachusetts Lowell, U Mas Lowell

  Authors

  • Ephraim M Simasiku

    University of Massachusetts Lowell

  • Juan P Trelles

    University of Massachusetts Lowell, U Mas Lowell

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• Influence of nanosecond-pulsed high frequency discharges on CH4-Air diffusion flames’ extinction strain rates:A numerical parametric study

  ORAL

  Oct. 13, 2023, 11:15 AM – Oct. 13, 2023, 11:30 AM

  Presenters

  • Nir Druker

    Technion IIT

  Authors

  • Nir Druker

    Technion IIT

  • Joseph K Lefkowitz

    Technion IIT

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• Study of ion kinetics and ion acoustic wave excitation in self-pulsing discharge in argon at atmospheric pressure

  ORAL

  Oct. 13, 2023, 11:30 AM – Oct. 13, 2023, 11:45 AM

  Presenters

  • Aleksandar P. Jovanović

    Leibniz Institute for Plasma Science and Technology (INP)

  Authors

  • Aleksandar P. Jovanović

    Leibniz Institute for Plasma Science and Technology (INP)

  • Hans Höft

    Leibniz Institute for Plasma Science and Technology (INP), Greifswald, Germany

  • Detlef Loffhagen

    Leibniz Institute for Plasma Science and Technology (INP), Greifswald, Germany, Leibniz Institute for Plasma Science and Technology (INP)

  • Markus M. Becker

    Leibniz Institute for Plasma Science and Technology (INP)

  • Torsten Gerling

    1) ZIK plasmatis, Leibniz Institute for Plasma Science and Technology (INP), Greifswald, Germany 2) Diabetes Competence Centre Karlsburg (KDK), Karlsburg, Germany

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• Modeling of Streamer-to-Spark Transition during Plasma Assisted Ammonia Ignition

  ORAL

  Oct. 13, 2023, 11:45 AM – Oct. 13, 2023, 12:00 PM

  Publication: Simulation of Streamer-to-Spark Transition in Hydrogen-Air and Ammonia-Air Mixtures with Nanosecond Plasma Discharges, AIAA SciTech 2024 - submitted

  Presenters

  • Taaresh Sanjeev Taneja

    University of Minnesota, Twin Cities

  Authors

  • Taaresh Sanjeev Taneja

    University of Minnesota, Twin Cities

  • Hariswaran Sitaraman

    National Renewable Energy Laboratory, National Renewable Energy Laboratory, Colorado

  • Suo Yang

    University of Minnesota, Twin Cities

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