Application of the porous body model in the tasks of assessing the wind comfort of pedestrian zones
DOI:
https://doi.org/10.24866/2227-6858/2024-1/122-135Keywords:
computational fluid dynamics, structural aerodynamics, immersed solid method, overset meshAbstract
The paper presents a verification case for the porous body model and a quasi-one-dimensional flow, implemented in Ansys CFX. A methodology for determining the porous body parameters through numerical modelling of a flow over a lattice in a channel is proposed and verified for a three-dimensional flow over a lattice barrier. The practical effectiveness of the methodology is demonstrated for the pedestrian comfort analysis of the "Aquatoria" residential complex in Moscow with the windproof structures accounted.
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