LES over RANS in building simulation for outdoor and indoor applications: A foregone conclusion?

B Blocken - Building Simulation, 2018 - Springer
Abstract Large Eddy Simulation (LES) undeniably has the potential to provide more accurate
and more reliable results than simulations based on the Reynolds-averaged Navier-Stokes …

50 years of computational wind engineering: past, present and future

B Blocken - Journal of Wind Engineering and Industrial …, 2014 - Elsevier
In the past 50 years, Computational Wind Engineering (CWE) has undergone a successful
transition from an emerging field into an increasingly established field in wind engineering …

[HTML][HTML] On the accuracy of CFD simulations of cross-ventilation flows for a generic isolated building: Comparison of RANS, LES and experiments

T van Hooff, B Blocken, Y Tominaga - Building and Environment, 2017 - Elsevier
Accurate and reliable computational fluid dynamics (CFD) simulations are essential for the
assessment of cross-ventilation of buildings. To determine which CFD models are most …

CFD simulation of near-field pollutant dispersion in the urban environment: A review of current modeling techniques

Y Tominaga, T Stathopoulos - Atmospheric environment, 2013 - Elsevier
Near-field pollutant dispersion in the urban environment involves the interaction of a plume
and the flow field perturbed by building obstacles. In the past two decades, micro-scale …

CFD simulation for pedestrian wind comfort and wind safety in urban areas: General decision framework and case study for the Eindhoven University campus

B Blocken, WD Janssen, T van Hooff - Environmental Modelling & Software, 2012 - Elsevier
Wind comfort and wind safety for pedestrians are important requirements in urban areas.
Many city authorities request studies of pedestrian wind comfort and wind safety for new …

Computational wind engineering: 30 years of research progress in building structures and environment

T Potsis, Y Tominaga, T Stathopoulos - Journal of Wind Engineering and …, 2023 - Elsevier
The paper reviews the evolution of computational wind engineering from environmental and
structural perspectives, since the inaugural conference of computational wind engineering …

[HTML][HTML] Urban Physics: Effect of the micro-climate on comfort, health and energy demand

P Moonen, T Defraeye, V Dorer, B Blocken… - Frontiers of Architectural …, 2012 - Elsevier
The global trend towards urbanisation explains the growing interest in the study of the
modification of the urban climate due to the heat island effect and global warming, and its …

Improving air quality in high-density cities by understanding the relationship between air pollutant dispersion and urban morphologies

C Yuan, E Ng, LK Norford - Building and Environment, 2014 - Elsevier
In high-density megacities, air pollution has a higher impact on public health than cities of
lower population density. Apart from higher pollution emissions due to human activities in …

Quantifying the impact of traffic-related air pollution on the indoor air quality of a naturally ventilated building

Z Tong, Y Chen, A Malkawi, G Adamkiewicz… - Environment …, 2016 - Elsevier
Improper natural ventilation practices may deteriorate indoor air quality when in close
proximity to roadways, although the intention is often to reduce energy consumption. In this …

Ten iterative steps for model development and evaluation applied to Computational Fluid Dynamics for Environmental Fluid Mechanics

B Blocken, C Gualtieri - Environmental Modelling & Software, 2012 - Elsevier
Computational Fluid Dynamics (CFD) is increasingly used to study a wide variety of complex
Environmental Fluid Mechanics (EFM) processes, such as water flow and turbulent mixing of …