Influence of surrounding buildings on wind flow around a building predicted by CFD simulations

S Liu, W Pan, X Zhao, H Zhang, X Cheng, Z Long… - Building and …, 2018 - Elsevier
This investigation used wind information from a meteorological station to conduct a CFD
study of wind distribution in an urban configuration. The study treated the computational …

CFD simulations of wind distribution in an urban community with a full-scale geometrical model

S Liu, W Pan, H Zhang, X Cheng, Z Long… - Building and environment, 2017 - Elsevier
A CFD study explored the use of wind information from a meteorological station to simulate
wind distribution in an urban community, where the station may be located far away from the …

Characteristics of wind flow around a target building with different surrounding building layers predicted by CFD simulation

S Zheng, Y Wang, ZJ Zhai, Y Xue, L Duanmu - Building and Environment, 2021 - Elsevier
This study explored appropriate surrounding building regions that can ensure an accurate
prediction of wind flow characteristics around the target building. A validated computational …

CFD analysis of wind distribution around buildings in low-density urban community

N Hnaien, W Hassen, L Kolsi, A Mesloub, MA Alghaseb… - Mathematics, 2022 - mdpi.com
The computational fluid dynamics (CFDs) models based on the steady Reynolds-averaged
Navier–Stokes equations (RANSs) using the k− ω two-equation turbulence model are …

Evaluation and comparison of various fast fluid dynamics modeling methods for predicting airflow around buildings

S Zheng, ZJ Zhai, Y Wang, Y Xue, L Duanmu, W Liu - Building Simulation, 2022 - Springer
Computational fluid dynamics (CFD) methods are being increasingly used for predicting
airflow fields around buildings, but personal computers can still take tens of hours to create a …

Using the Octree Immersed Boundary Method for urban wind CFD simulations

R Mitkov, M Pantusheva, V Naserentin, PO Hristov… - IFAC-PapersOnLine, 2022 - Elsevier
This paper describes the initial steps in a larger effort to perform verification and validation
(V&V) of wind simulations in an urban environment. The presented work uses data from …

Perception of wind in open spaces

S Shooshtarian, P Rajagopalan - Climate, 2019 - mdpi.com
Dense urbanization influences the livability of cities. Changes in local meteorological
conditions can be adverse for human health and well-being. In urban open spaces, it is …

Penthouses' impact on the wind flow structure and pollution distribution in the street canyons with or without balconies on building facades

VA Karkoulias, PE Marazioti, DP Georgiou… - Environmental Fluid …, 2023 - Springer
This research is focused on how the different shape and parts (penthouses balconies, etc.)
of a building with an aspect ratio of 2.33 takes part firstly to the creation of the flow field …

[HTML][HTML] 高层建筑外廊行人风环境研究

刘明海, 石芬 - International Journal of Fluid Dynamics, 2023 - hanspub.org
为了研究高层建筑塔楼外廊区域的行人风环境, 进行了一系列的数值模拟研究. 研究结果表明,
当来流风向与建筑面垂直时, 外廊行人区域整体风速偏小, 随着来流风向与建筑立面夹角的增大 …

The Effect of Traditional and Modern Urban Morphology Patterns on Wind Flow and its Interactions with the Energy Efficiency Approach (Case Study: Esfahan)

Z Babaei Frooshani, Y Changalvaiee - Motaleate Shahri, 2021 - urbstudies.uok.ac.ir
Highlights Evaluation and comparison of key indicators of wind energy flows and their
evaluation in the sustainability of urban morphology. Investigation of wind flow in three real …