Articles | Volume 12, issue 6
https://doi.org/10.5194/gmd-12-2607-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/gmd-12-2607-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Development and technical paper
| 
01 Jul 2019
Development and technical paper |
| 01 Jul 2019
| 01 Jul 2019
Implementation of an immersed boundary method in the Meso-NH v5.2 model: applications to an idealized urban environment
Franck Auguste
CORRESPONDING AUTHOR
Centre Européen de Recherche Avancée et de Formation en Calcul Scientifique (CERFACS), CECI-CNRS, Toulouse, France
Géraldine Réa
Centre Européen de Recherche Avancée et de Formation en Calcul Scientifique (CERFACS), CECI-CNRS, Toulouse, France
Roberto Paoli
Computational Science Division and Leadership Computing Facility, Argonne National Laboratory, Lemont, IL, USA
Department of Mechanical and Industrial Engineering, University of Illinois at Chicago, Chicago, IL, USA
Christine Lac
Centre National de Recherches Météorologiques (CNRM), Météo-France-CNRS, Toulouse, France
Valery Masson
Centre National de Recherches Météorologiques (CNRM), Météo-France-CNRS, Toulouse, France
Daniel Cariolle
Centre Européen de Recherche Avancée et de Formation en Calcul Scientifique (CERFACS), CECI-CNRS, Toulouse, France
Centre National de Recherches Météorologiques (CNRM), Météo-France-CNRS, Toulouse, France
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Cited
13 citations as recorded by crossref.
- Impacts of Urban Canopy on Two Convective Storms With Contrasting Synoptic Conditions Over Nanjing, China L. Yang et al. 10.1029/2020JD034509
- Effect of the urban microenvironment on the indoor air temperature of the residential building stock in the Helsinki region I. Kravchenko et al. 10.1016/j.buildenv.2023.110971
- Inclusion of Building‐Resolving Capabilities Into the FastEddy® GPU‐LES Model Using an Immersed Body Force Method D. Muñoz‐Esparza et al. 10.1029/2020MS002141
- Urban Climates and Climate Change V. Masson et al. 10.1146/annurev-environ-012320-083623
- Effects of High‐Density Gradients on Wildland Fire Behavior in Coupled Atmosphere‐Fire Simulations A. Costes et al. 10.1029/2021MS002955
- Large-Eddy Simulations with an Immersed Boundary Method: Pollutant Dispersion over Urban Terrain F. Auguste et al. 10.3390/atmos11010113
- Evaluation of an immersed boundary numerical framework to address the wind field in complex urban topographies P. Vanky et al. 10.1016/j.buildenv.2024.112036
- Numerical Analysis of the Atmospheric Boundary-Layer Turbulence Influence on Microscale Transport of Pollutant in an Idealized Urban Environment T. Nagel et al. 10.1007/s10546-022-00697-7
- Large-Eddy Simulations of Stability-Varying Atmospheric Boundary Layer Flow over Isolated Buildings H. Shin et al. 10.1175/JAS-D-20-0160.1
- Direct forcing immersed boundary methods: Improvements to the ghost-cell method A. Jost & S. Glockner 10.1016/j.jcp.2021.110371
- Drag Coefficient and Turbulence Mixing Length of Local Climate Zone-Based Urban Morphologies Derived Using Obstacle-Resolving Modelling T. Nagel et al. 10.1007/s10546-022-00780-z
- A Combined Immersed Boundary Method for Flows with Scalar Transport Y. Yaegashi et al. 10.1080/00219592.2025.2480827
- Overview of the Meso-NH model version 5.4 and its applications C. Lac et al. 10.5194/gmd-11-1929-2018
12 citations as recorded by crossref.
- Impacts of Urban Canopy on Two Convective Storms With Contrasting Synoptic Conditions Over Nanjing, China L. Yang et al. 10.1029/2020JD034509
- Effect of the urban microenvironment on the indoor air temperature of the residential building stock in the Helsinki region I. Kravchenko et al. 10.1016/j.buildenv.2023.110971
- Inclusion of Building‐Resolving Capabilities Into the FastEddy® GPU‐LES Model Using an Immersed Body Force Method D. Muñoz‐Esparza et al. 10.1029/2020MS002141
- Urban Climates and Climate Change V. Masson et al. 10.1146/annurev-environ-012320-083623
- Effects of High‐Density Gradients on Wildland Fire Behavior in Coupled Atmosphere‐Fire Simulations A. Costes et al. 10.1029/2021MS002955
- Large-Eddy Simulations with an Immersed Boundary Method: Pollutant Dispersion over Urban Terrain F. Auguste et al. 10.3390/atmos11010113
- Evaluation of an immersed boundary numerical framework to address the wind field in complex urban topographies P. Vanky et al. 10.1016/j.buildenv.2024.112036
- Numerical Analysis of the Atmospheric Boundary-Layer Turbulence Influence on Microscale Transport of Pollutant in an Idealized Urban Environment T. Nagel et al. 10.1007/s10546-022-00697-7
- Large-Eddy Simulations of Stability-Varying Atmospheric Boundary Layer Flow over Isolated Buildings H. Shin et al. 10.1175/JAS-D-20-0160.1
- Direct forcing immersed boundary methods: Improvements to the ghost-cell method A. Jost & S. Glockner 10.1016/j.jcp.2021.110371
- Drag Coefficient and Turbulence Mixing Length of Local Climate Zone-Based Urban Morphologies Derived Using Obstacle-Resolving Modelling T. Nagel et al. 10.1007/s10546-022-00780-z
- A Combined Immersed Boundary Method for Flows with Scalar Transport Y. Yaegashi et al. 10.1080/00219592.2025.2480827
1 citations as recorded by crossref.
Latest update: 08 Aug 2025
Short summary
The numerical implementation of an immersed boundary method in the atmospheric solver Meso-NH is presented. This technique models fluid–solid interaction and allows for the simulation of urban flows by considering buildings to be part of the resolved scales. This study constitutes a first robust step towards a better understanding of the interactions between weather and cities and better predictions of such interactions.
The numerical implementation of an immersed boundary method in the atmospheric solver Meso-NH is...
