An improved inflow turbulence generator for large eddy simulation evaluation of wind effects on tall buildings

Accurate inflow turbulence wind profile is a key premise of large eddy simulation (LES) methodology for super tall buildings. This paper presents an improved method for narrow band synthesis random flow generation to produce a more accurate inflow turbulence of LES based on superposition of harmonic...

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Bibliographic Details
Main Authors: Ting Deng, Zhiwei Chen, Ji-Yang Fu, Yi Li
Format: Article
Language:English
Published: Taylor & Francis Group 2023-12-01
Series:Engineering Applications of Computational Fluid Mechanics
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/19942060.2022.2155704