Publication detail

CFD modelling of an initial powdery layer on cooled tubular surfaces

STROUHAL, J. JUŘENA, T. JEGLA, Z.

English title

CFD modelling of an initial powdery layer on cooled tubular surfaces

Type

article in a collection out of WoS and Scopus

Language

en

Original abstract

This work focuses on simulations of particulate matter fouling of cooling tubes by‑products of combustion of industrial waste and sewage sludge mixture. Boundary conditions including the flue gas and particle flow rate are derived from combustion tests. Particle properties and size distribution are obtained from the literature. The goal is to provide a basis for further CFD modelling of the development of large deposits in tube bundles observed during a test on the experimental facility.

English abstract

This work focuses on simulations of particulate matter fouling of cooling tubes by‑products of combustion of industrial waste and sewage sludge mixture. Boundary conditions including the flue gas and particle flow rate are derived from combustion tests. Particle properties and size distribution are obtained from the literature. The goal is to provide a basis for further CFD modelling of the development of large deposits in tube bundles observed during a test on the experimental facility.

Keywords in English

Computational Fluid Dynamics, fouling, numerical simulation, fly ash, powdery deposit

Released

05.06.2022

Book

Heat Exchanger Fouling and Cleaning XIV – 2022

Pages from–to

192–199

Pages count

8

BIBTEX


@inproceedings{BUT179284,
  author="Jiří {Strouhal} and Tomáš {Juřena} and Zdeněk {Jegla},
  title="CFD modelling of an initial powdery layer on cooled tubular surfaces",
  booktitle="Heat Exchanger Fouling and Cleaning XIV – 2022",
  year="2022",
  month="June",
  pages="192--199"
}