Modeling of Atmospheric Dispersion of Pollutants Through the Building using a Lagrangian Stochastic Model

Sara Hakim (1) , Najma Laaroussi (1) , Mohammed Garoum (1) , Boulos Alam (2) , Amir Ali Feiz (2)

1 Higher School of Technology in Sale Materials, Energy and Acoustics Team (MEAT)
2 LMEE - Laboratoire de Mécanique et d'Energétique d'Evry

In this paper, we will present a summary of recent studies made to model the atmospheric dispersion around a building using Computational Fluid Dynamics (CFD). So we will focus on the studies made by Bahlali et al, who uses the Lagrangian stochastic CFD model implemented in Code_Saturne to model our problem taking into account atmospheric stratification. Our work essentially consists in showing the importance of this model by commenting on the results of the work obtained by Bahlali et al.

Keywords: Atmospheric dispersion; CFD; Code_Saturne; Computational Fluid Dynamics; Environmental pollution; Lagrangian stochastic model

Domains: Mechanics [physics.med-ph]

Sara Hakim, Najma Laaroussi, Mohammed Garoum, Boulos Alam, Amir Ali Feiz. Modeling of Atmospheric Dispersion of Pollutants Through the Building using a Lagrangian Stochastic Model. 9th International Renewable and Sustainable Energy Conference (IRSEC 2021), Nov 2021, Virtual Conference, Morocco. pp.1-4, ⟨10.1109/IRSEC53969.2021.9741123⟩. ⟨hal-03662094⟩