[HTML][HTML] A review on the CFD analysis of urban microclimate
Urban microclimate studies are gaining popularity due to rapid urbanization. Many studies
documented that urban microclimate can affect building energy performance, human …
documented that urban microclimate can affect building energy performance, human …
Urban buoyancy-driven air flow and modelling method: A critical review
The evaluation of buoyancy effect on urban ventilation, especially on low wind conditions, is
important for the extreme urban heat islands to improve urban climate resilience. To provide …
important for the extreme urban heat islands to improve urban climate resilience. To provide …
Comparison of uniform and non-uniform surface heating effects on in-canyon airflow and ventilation by CFD simulations and scaled outdoor experiments
G Chen, J Hang, L Chen, Y Lin - Building and Environment, 2023 - Elsevier
Many studies have simplified the thermal buoyancy in urban areas as a uniform surface
heating effect. However, a realistic scenario under solar shading conditions corresponds to …
heating effect. However, a realistic scenario under solar shading conditions corresponds to …
The influence of aspect ratios and solar heating on flow and ventilation in 2D street canyons by scaled outdoor experiments
G Chen, X Yang, H Yang, J Hang, Y Lin, X Wang… - Building and …, 2020 - Elsevier
Wind-driven dynamic force and buoyancy force are two main driving forces in urban
ventilation. As a novelty, this paper performs scaled outdoor measurements to examine the …
ventilation. As a novelty, this paper performs scaled outdoor measurements to examine the …
Review on pollutant dispersion in urban areas-part A: Effects of mechanical factors and urban morphology
Cities are facing significant challenges due to low outdoor air quality. Hence, a growing
number of studies have been conducted to develop strategies for improving air quality. This …
number of studies have been conducted to develop strategies for improving air quality. This …
Effects of height-asymmetric street canyon configurations on outdoor air temperature and air quality
This paper investigates the effects of height-asymmetric street canyon configurations on air
temperature and air quality at the pedestrian level using the ANSYS Fluent® software. The …
temperature and air quality at the pedestrian level using the ANSYS Fluent® software. The …
Effects of frontal area density on outdoor thermal comfort and air quality
This paper systematically investigates the effects of the frontal area density of various three-
dimensional (3D) array building models on the thermal comfort and air quality at the …
dimensional (3D) array building models on the thermal comfort and air quality at the …
A review of advances towards efficient reduced-order models (ROM) for predicting urban airflow and pollutant dispersion
Computational fluid dynamics (CFD) models have been used for the simulation of urban
airflow and pollutant dispersion, due to their capability to capture different length scales and …
airflow and pollutant dispersion, due to their capability to capture different length scales and …
The use of GANs and transfer learning in model-order reduction of turbulent wake of an isolated high-rise building
The high cost of computational fluid dynamics (CFD) simulations has limited their use for
real-time and long-term simulations. To address this limitation, reduced-order modeling has …
real-time and long-term simulations. To address this limitation, reduced-order modeling has …
Impacts of viaduct and geometry configurations on the distribution of traffic-related particulate matter in urban street canyon
Viaduct is a ubiquitous transportation infrastructure in the congested megacities worldwide
to improve the accessibility and capacity of urban transportation network. However, there is …
to improve the accessibility and capacity of urban transportation network. However, there is …