Dipanjan Majumdar

Dipanjan Majumdar

Postdoctoral researcher · since 2022-04

Postdoctoral researcher on the EU UrbanAIR project (Urban Simulation for Air Quality and Heat Resilience), working on urban large-eddy simulation, air quality, and tree-canopy drag. Previously worked with the group on exascale turbulence.

Areas:

Urban fluid mechanics Turbulence & mixing

Projects:

SPF: Turbulence at the exascale EU: UrbanAIR

Tags:

Air Quality Dispersion Drag Experiments IBM LES Microclimate Parameterization SEB uDALES Urban form Vegetation Wind engineering

Publications with group

The drag length is key to quantifying tree canopy drag
Dipanjan Majumdar, Giulio Vita, Rubina Ramponi, Nina Glover, Maarten van Reeuwijk · Journal of Wind Engineering and Industrial Aerodynamics · 2025

Wind engineering Drag Vegetation LES uDALES Parameterization Experiments
uDALES: a high-fidelity multi-physics large-eddy simulation framework for urban microclimate modelling
Dipanjan Majumdar, Sam O. Owens, Chris E. Wilson, Paul Bartholomew, Maarten van Reeuwijk · · 2025

Conference
uDALES LES Microclimate IBM SEB Vegetation Dispersion
Comparative analysis of wind tunnel experiments and uDALES simulations for pollutant dispersion in tree-lined street canyons
Sofia Fellini, Dipanjan Majumdar, Pietro Salizzoni, Maarten van Reeuwijk · · 2025

Conference
Air Quality Dispersion LES uDALES Experiments Vegetation
A conservative immersed boundary method for the multi-physics urban large-eddy simulation model uDALES v2.0
Sam O. Owens, Dipanjan Majumdar, Chris E. Wilson, Paul Bartholomew, Maarten van Reeuwijk · Geoscientific Model Development · 2024

uDALES LES IBM SEB Microclimate Urban form

Code, data & preprints

preprint A conservative immersed boundary method for the multi-physics urban large-eddy simulation model uDALES v2.0

2024
dataset A conservative immersed boundary method for the multi-physics urban large-eddy simulation model uDALES v2.0

zenodo · 2024 · cc-by-4.0
software uDALES: large-eddy-simulation software for urban flow, dispersion, and microclimate modelling

Zenodo · gpl-3.0 · Updated 2024-12-24