CFD STUDY OF PM10 DISPERSION IN A SPORTS STADIUM USING A MESH BASED ON GEOMETRY OBTAINED FROM A 3-D CLOUD OF LASER POINTS

Hector Amino; Cédric Flageul; Bertrand Carissimo; Martin Ferrand

CFD STUDY OF PM10 DISPERSION IN A SPORTS STADIUM USING A MESH BASED ON GEOMETRY OBTAINED FROM A 3-D CLOUD OF LASER POINTS

Hector Amino
, Cédric Flageul
, Bertrand Carissimo
, Martin Ferrand

Research output: Contribution to conference › Paper › peer-review

Abstract

This work presents a dispersion study of a multi-sport stadium using local scale simulation (CFD) using the open-source software code_saturne. A recently developed time scheme for indoor airflow is used. A high-fidelity numerical mesh is built from a cloud of points and used. Besides providing the local dynamics in the stadium, simulations results are compared to experimental PM10 concentration data from a handball game, where firework were lighted, and a 0-D model. CFD results were shown to correctly reproduce the PM10 variation.

Original language	English
Publication status	Published - 1 Jan 2024
Event	22nd International Conference on Harmonisation within Atmospheric Dispersion Modelling for Regulatory Purposes, HARMO 2024 - Parnu, Estonia Duration: 10 Jun 2024 → 14 Jun 2024

Conference

Conference	22nd International Conference on Harmonisation within Atmospheric Dispersion Modelling for Regulatory Purposes, HARMO 2024
Country/Territory	Estonia
City	Parnu
Period	10/06/24 → 14/06/24

Keywords

Air Quality
CFD
Cloud of points
HVAC
High-fidelity mesh
code_saturne

Cite this

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title = "CFD STUDY OF PM10 DISPERSION IN A SPORTS STADIUM USING A MESH BASED ON GEOMETRY OBTAINED FROM A 3-D CLOUD OF LASER POINTS",

abstract = "This work presents a dispersion study of a multi-sport stadium using local scale simulation (CFD) using the open-source software code\_saturne. A recently developed time scheme for indoor airflow is used. A high-fidelity numerical mesh is built from a cloud of points and used. Besides providing the local dynamics in the stadium, simulations results are compared to experimental PM10 concentration data from a handball game, where firework were lighted, and a 0-D model. CFD results were shown to correctly reproduce the PM10 variation.",

keywords = "Air Quality, CFD, Cloud of points, HVAC, High-fidelity mesh, code\_saturne",

author = "Hector Amino and C{\'e}dric Flageul and Bertrand Carissimo and Martin Ferrand",

note = "Publisher Copyright: {\textcopyright} 2024 22nd International Conference on Harmonisation within Atmospheric Dispersion Modelling for Regulatory Purposes, HARMO 2024. All rights reserved.; 22nd International Conference on Harmonisation within Atmospheric Dispersion Modelling for Regulatory Purposes, HARMO 2024 ; Conference date: 10-06-2024 Through 14-06-2024",

year = "2024",

month = jan,

day = "1",

language = "English",

}

CFD STUDY OF PM10 DISPERSION IN A SPORTS STADIUM USING A MESH BASED ON GEOMETRY OBTAINED FROM A 3-D CLOUD OF LASER POINTS. / Amino, Hector; Flageul, Cédric; Carissimo, Bertrand et al.
2024. Paper presented at 22nd International Conference on Harmonisation within Atmospheric Dispersion Modelling for Regulatory Purposes, HARMO 2024, Parnu, Estonia.

Research output: Contribution to conference › Paper › peer-review

TY - CONF

T1 - CFD STUDY OF PM10 DISPERSION IN A SPORTS STADIUM USING A MESH BASED ON GEOMETRY OBTAINED FROM A 3-D CLOUD OF LASER POINTS

AU - Amino, Hector

AU - Flageul, Cédric

AU - Carissimo, Bertrand

AU - Ferrand, Martin

PY - 2024/1/1

Y1 - 2024/1/1

N2 - This work presents a dispersion study of a multi-sport stadium using local scale simulation (CFD) using the open-source software code_saturne. A recently developed time scheme for indoor airflow is used. A high-fidelity numerical mesh is built from a cloud of points and used. Besides providing the local dynamics in the stadium, simulations results are compared to experimental PM10 concentration data from a handball game, where firework were lighted, and a 0-D model. CFD results were shown to correctly reproduce the PM10 variation.

AB - This work presents a dispersion study of a multi-sport stadium using local scale simulation (CFD) using the open-source software code_saturne. A recently developed time scheme for indoor airflow is used. A high-fidelity numerical mesh is built from a cloud of points and used. Besides providing the local dynamics in the stadium, simulations results are compared to experimental PM10 concentration data from a handball game, where firework were lighted, and a 0-D model. CFD results were shown to correctly reproduce the PM10 variation.

KW - Air Quality

KW - CFD

KW - Cloud of points

KW - HVAC

KW - High-fidelity mesh

KW - code_saturne

UR - https://www.scopus.com/pages/publications/105003574690

M3 - Paper

AN - SCOPUS:105003574690

T2 - 22nd International Conference on Harmonisation within Atmospheric Dispersion Modelling for Regulatory Purposes, HARMO 2024

Y2 - 10 June 2024 through 14 June 2024

ER -

CFD STUDY OF PM10 DISPERSION IN A SPORTS STADIUM USING A MESH BASED ON GEOMETRY OBTAINED FROM A 3-D CLOUD OF LASER POINTS

Abstract

Conference

Keywords

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