The Parallelized Large-Eddy Simulation Model (PALM) version 4.0 for atmospheric and oceanic flows: model formulation, recent developments, and future …

B Maronga, M Gryschka, R Heinze… - Geoscientific Model …, 2015 - gmd.copernicus.org
In this paper we present the current version of the Parallelized Large-Eddy Simulation Model
(PALM) whose core has been developed at the Institute of Meteorology and Climatology at …

Rapid growth of new atmospheric particles by nitric acid and ammonia condensation

M Wang, W Kong, R Marten, XC He, D Chen, J Pfeifer… - Nature, 2020 - nature.com
A list of authors and their affiliations appears at the end of the paper New-particle formation
is a major contributor to urban smog,, but how it occurs in cities is often puzzling. If the …

Overview of the PALM model system 6.0

B Maronga, S Banzhaf, C Burmeister… - Geoscientific Model …, 2020 - gmd.copernicus.org
In this paper, we describe the PALM model system 6.0. PALM (formerly an abbreviation for
Parallelized Large-eddy Simulation Model and now an independent name) is a Fortran …

Knowledge map of urban morphology and thermal comfort: A bibliometric analysis based on citespace

Y Chen, Y Wang, D Zhou - Buildings, 2021 - mdpi.com
In the context of global climate change, urban morphology is closely related to thermal
comfort and contributes to sustainable urban development. Academics started to pay …

A new aerodynamic parametrization for real urban surfaces

M Kanda, A Inagaki, T Miyamoto, M Gryschka… - Boundary-layer …, 2013 - Springer
This study conducted large-eddy simulations (LES) of fully developed turbulent flow within
and above explicitly resolved buildings in Tokyo and Nagoya, Japan. The more than 100 …

Novel geometric parameters for assessing flow over realistic versus idealized urban arrays

J Lu, N Nazarian, MA Hart… - Journal of Advances …, 2023 - Wiley Online Library
Urban heterogeneity, such as the variation of street layouts, building shapes, and building
heights, cannot be fully represented by density parameters commonly used in idealized …

[HTML][HTML] Atmospheric flow simulation strategies to assess turbulent wind conditions for safe drone operations in urban environments

S Giersch, O El Guernaoui, S Raasch, M Sauer… - Journal of Wind …, 2022 - Elsevier
As the technology of small aircraft systems continues to improve and the number of their
possible applications grows, they are likely to be used more frequently in urban …

Ventilation and air Quality in city blocks using large-eddy simulation—urban planning perspective

M Kurppa, A Hellsten, M Auvinen, S Raasch, T Vesala… - Atmosphere, 2018 - mdpi.com
Buildings and vegetation alter the wind and pollutant transport in urban environments. This
comparative study investigates the role of orientation and shape of perimeter blocks on the …

Effect of the numerical viscosity on reproduction of mean and turbulent flow fields in the case of a 1: 1: 2 single block model

N Ikegaya, T Okaze, H Kikumoto, M Imano… - Journal of Wind …, 2019 - Elsevier
Large-eddy simulations were performed for the velocity fields around a 1: 1: 2 single block
model to clarify the effect of the numerical viscosity in different advection schemes. Six types …

The effect of building height and façade area ratio on pedestrian wind comfort of London

L Tsichritzis, M Nikolopoulou - Journal of wind engineering and industrial …, 2019 - Elsevier
The evaluation of wind environment has been receiving increasing attention as it has been
associated with issues related to the quality of the urban climate, such as heat island …