A rational hybrid RANS-LES model for CFD predictions of microclimate and environmental quality in real urban structures

We report on the application and comparative assessment of two rational turbulence modelling approaches for the computer simulation of air flow and pollutant dispersion in real urban environment: a stand-alone unsteady Reynolds-averaged Navier-Stokes eddy-viscosity model (URANS), and its blend with...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Building and environment 2022-06, Vol.217, p.109042, Article 109042
Hauptverfasser:	Hadžiabdić, Muhamed, Hafizović, Mahir, Ničeno, Bojan, Hanjalić, Kemal
Format:	Artikel
Sprache:	eng
Schlagworte:	Air flow Anisotropy Benchmarks Computational fluid dynamics Computer applications Computer simulation Environmental quality Heat transfer Hybrid modes Hybrid RANS-LES Large eddy simulation Microclimate Orography Pollutant dispersion Pollutants Pollution dispersion Predictions Reynolds averaged Navier-Stokes method Source code URANS Urban environment Urban environments Urban structures Urban wind flow Velocity distribution Viscosity Vortices
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!