The correct prediction of air pollutants dispersed in urban areas is of paramount importance
to safety, public health and a sustainable environment. Vehicular traffic is one of the main …

Computational fluid dynamics (CFD), a powerful analysis tool in wind engineering, has been
applied to a wide variety of problems over the past few decades. The application of CFD to …

This research investigates the effect of building cross-section shape on the air pollutant
dispersion around an isolated building. A Computational Fluid Dynamic (CFD) model was …

In this study, a systematic calibration methodology is proposed for enhancing the accuracy
of urban airflow simulations using computational fluid dynamics (CFD) models based on the …

In conventional modeling of air pollution dispersion, pollutants are treated as passive
scalars or inert species even though most of them are chemically reactive [1]. Chemical …

Wind speed and direction in coastal cities change drastically over time under the effect of the
sea-land breeze (SLB). Therefore, the flow field and traffic pollutant dispersion at the street …

A multi-fidelity framework is presented to accurately predict the turbulent Schmidt number, S
ct, with applications to atmospheric dispersion modelling. According to the literature and …

In this study, computational fluid dynamics (CFD) is employed to evaluate the influence of
surrounding buildings on the performance of a roof-mounted, 2-bladed Savonius vertical …

We developed an innovative tool to support the simulation of gas dispersion from liquefied
natural gas pools in presence of obstacles. For the first time, the systematic evaluation of the …

In this work, the flammable range of several hydrocarbons was predicted using a freely-
propagating flame method for pure hydrocarbons and their mixtures, investigating the effects …