Detail publikace

Experimental and computational modelling of the flow of inhaled fibrous particles in human airways

LÍZAL, F. PRINZ, F. MIŠÍK, O. KÁNSKÁ, J. BĚLKA, M. CEJPEK, O. MALÝ, M. JEDELSKÝ, J. ELCNER, J.

Originální název

Experimental and computational modelling of the flow of inhaled fibrous particles in human airways

Typ

abstrakt

Jazyk

angličtina

Originální abstrakt

The complex nature of the flow of inhaled fibres poses a persistent challenge in accurately modelling and calculating fibre flow and deposition in human airways. Computational limitations and a lack of experimental data for validation continue to restrict progress in this field. To address this challenge, our work integrates computational modelling and experimental measurements. The computational simulations were performed using the Euler-Lagrange Euler-Rotation (ELER) approach. To assess its suitability for modelling respiratory fibre transport and deposition, the simulation of particle behaviour was compared to our experimental data on fibre orientation during steady flow.

Klíčová slova

Euler-Lagrange Euler-Rotation; fibers; fibres; inhalation; human airways

Autoři

LÍZAL, F.; PRINZ, F.; MIŠÍK, O.; KÁNSKÁ, J.; BĚLKA, M.; CEJPEK, O.; MALÝ, M.; JEDELSKÝ, J.; ELCNER, J.

Vydáno

25. 8. 2024

Nakladatel

Finish Association for Aerosol Research

Místo

Tampere

Strany počet

1

URL

https://www.eac2024.fi/

BibTex

@misc{BUT196426,
  author="František {Lízal} and František {Prinz} and Ondrej {Mišík} and Jana {Kánská} and Miloslav {Bělka} and Ondřej {Cejpek} and Milan {Malý} and Jan {Jedelský} and Jakub {Elcner}",
  title="Experimental and computational modelling of the flow of inhaled fibrous particles in human airways",
  booktitle="Abstract Book of European Aerosol Conference 2024 (EAC2024), 25.8. – 30.8.2024, Tampere, Finland",
  year="2024",
  pages="1",
  publisher="Finish Association for Aerosol Research",
  address="Tampere",
  url="https://www.eac2024.fi/",
  note="abstract"
}