Example CFD simulation and code for distributed training of a U-Net predicting urban aerodynamic flow and pollutant dispersion. Useful for ML surrogates of urban flow.
Open-source successor to LANL's QUIC: a mass-conserving diagnostic wind solver on GPU (QES-Winds), a turbulence closure (QES-Turb) and Lagrangian dispersion (QES-Plume) for building-resolving runs much faster than real time.
Resulting data and source code for an inhomogeneous wind scheme for urban street canyons, validated against CFD. Useful for street-canyon pollutant dispersion parameterisation.
From Zenodo, added 2026-11-07.
Listed there as “Supplementary materials - Numerical simulation of PM2.5 dispersion originated from vehicular traffic in urban environments: Situational validation of proposed biomonitoring method”. Tags proposed by AI and not yet checked by hand. Spotted a mistake? Tell the portal contacts.