Electric Propulsion I

Presentations

• High-Power Hall effect Thruster Activity at The University of Southampton

  ORAL

  Oct. 1, 2024, 4:30 PM – Oct. 1, 2024, 4:45 PM

  Presenters

  • Thomas Francis Munro-O'Brien

    University of Southampton

  Authors

  • Thomas Francis Munro-O'Brien

    University of Southampton

  • Charles N Ryan

    University of Southampton

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• One-dimensional stationary model of a hall thruster

  ORAL

  Oct. 1, 2024, 4:45 PM – Oct. 1, 2024, 5:00 PM

  Presenters

  • Pascal Chabert

    LPP, CNRS/Ecole Polytechnique, Ecole Polytechnique

  Authors

  • Pascal Chabert

    LPP, CNRS/Ecole Polytechnique, Ecole Polytechnique

  • Trevor Lafleur

    UNSW Canberra, University of New South Wales

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• Similarity parameters and scaling laws for hall thrusters

  ORAL

  Oct. 1, 2024, 5:00 PM – Oct. 1, 2024, 5:15 PM

  Presenters

  • Trevor Lafleur

    UNSW Canberra, University of New South Wales

  Authors

  • Trevor Lafleur

    UNSW Canberra, University of New South Wales

  • Pascal Chabert

    LPP, CNRS/Ecole Polytechnique, Ecole Polytechnique

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• Study and modeling of the anomalous axial electron transport in fluid simulations

  ORAL

  Oct. 1, 2024, 5:15 PM – Oct. 1, 2024, 5:30 PM

  Presenters

  • Federico Petronio

    Laboratoire de Physique des Plasmas

  Authors

  • Federico Petronio

    Laboratoire de Physique des Plasmas

  • Alejandro Alvarez Laguna

    CNRS - Laboratoire de Physique des Plasmas, LPP-CNRS

  • Anne Bourdon

    Ecole Polytechnique

  • Pascal Chabert

    LPP, CNRS/Ecole Polytechnique, Ecole Polytechnique

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• Towards multiply charged Xenon ions in HT simulations: development of a self-consistent PIC-MCC ionization module

  ORAL

  Oct. 1, 2024, 5:30 PM – Oct. 1, 2024, 5:45 PM

  Presenters

  • Pierre Amadio

    Laboratoire de Physique des Plasmas

  Authors

  • Pierre Amadio

    Laboratoire de Physique des Plasmas

  • Federico Petronio

    Laboratoire de Physique des Plasmas

  • Anne Bourdon

    Ecole Polytechnique

  • Pascal Chabert

    LPP, CNRS/Ecole Polytechnique, Ecole Polytechnique

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• Plasma Characterization for RF Ion Thrusters via Correlated Impedance

  ORAL

  Oct. 1, 2024, 5:45 PM – Oct. 1, 2024, 6:00 PM

  Presenters

  • Christoher Cretel

    Oregon State University

  Authors

  • Christoher Cretel

    Oregon State University

  • Patrick Crandall

    University of California, Los Angeles

  • Richard Wirz

    Oregon State University and University of California, Los Angeles

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• Hall Thrusters using Water as a Propellant

  ORAL · Invited

  Oct. 1, 2024, 6:00 PM – Oct. 1, 2024, 6:30 PM

  Publication: (1) Tejeda JM, Knoll A. An oxygen-fuelled Hall Effect Thruster: Channel length, ceramic walls and anode material experimental analyses. Acta Astronautica. 2023; 203 268-279. Available from: doi: 10.1016/j.actaastro.2022.11.055 Available from: https://www.sciencedirect.com/science/article/pii/S0094576522006713
  
  (2) Tejeda JM, Knoll A. A water vapour fuelled Hall Effect Thruster: Characterization and comparison with oxygen. Acta Astronautica. 2023; 211 702-715. Available from: doi: 10.1016/j.actaastro.2023.06.046 Available from: https://www.sciencedirect.com/science/article/pii/S0094576523003454
  
  (3) Tejeda JM, Potrivitu G-C, Rosati Azevedo E, Moloney R, Knoll A. Experimental demonstration of a water electrolysis Hall Effect Thruster (WET-HET) operating with a hydrogen cathode. Acta Astronautica. 2024; 219 542-554. Available from: doi: 10.1016/j.actaastro.2024.03.043 Available from: https://www.sciencedirect.com/science/article/pii/S0094576524001681
  
  (4) Tejeda JM, Rosati Azevedo E, Potrivitu G-C, Moloney R, Knoll A. Experimental demonstration of a second generation water electrolysis Hall Effect thruster (AQUAHET) with a hydrogen cathode up to 3.2 kW. 2024 (Pre-print)
  
  (5) Tejeda JM, Perales-Díaz J, Knoll A. Computational characterisation of Water-Fuelled Hall Effect Thrusters. 2024 (Pre-print)
  

  Presenters

  • Emmanuelle Rosati Azevedo

    Imperial College London

  Authors

  • Emmanuelle Rosati Azevedo

    Imperial College London

  • Jesus Manuel Munoz Tejeda

    Imperial College London

  • Aaron Knoll

    Imperial College London

  View abstract →