76th Annual Meeting of the APS Division of Fluid Dynamics (November 19, 2023 — November 21, 2023)

P0012: Saliva particles transport during normal breathing through mouth and nose

  • Hossein Seyedzadeh, Stony brook University
  • Wayne Oaks, Stony brook University
  • Jonathan Craig, Stony brook University
  • Meric Aksen, Stony brook University
  • Mario Sánchez Sanz, Universidad Carlos III de Madrid
  • Ali Khosronejad, Stony brook University
DOI: https://doi.org/10.1103/APS.DFD.2023.GFM.P0012

Transport of saliva particles during human breathing through nose and mouth. The vortical and lagrangian coherent structures are visualized using iso-surfaces of Q-criterion and snapshots of the particles on a 5cm-thick layer in sagittal view. 

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