Hydrogen Injection and Turbulent Mixing Processes Using a Porous Plate Injector

  • Rodríguez Gutiérrez, David (Instituto Nacional de Técnica Aeroespacial)
  • Gruber, Andrea (Norges Teknisk-Naturvitenskapelige Universite)
  • Gómez Miguel, Raquel (Instituto Nacional de Técnica Aeroespacial)
  • Sánchez Sanz, Mario (Universidad Carlos III de Madrid)
  • Fernández Tarrazo, Eduardo (Universidad Carlos III de Madrid)

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This work studies the injection of hydrogen through a porous plate to a turbulent air flow and its latter mixing process. This novel technique aims to enhance the mixing process compared to the current injector configuration potentially achieving a better quality mixture, avoiding local peaks in the temperature field, and therefore reducing notably the NOx emisions.