National Repository of Grey Literature 1 records found  Search took 0.00 seconds. 
FEM for flow and pollution transport in urban canopy
Bauer, Petr ; Klement, V. ; Žabka, V.
We develop a mathematical model of air flow and pollution transport in a simplified urban canopy based on incompressible Navier-Stokes equations for air flow and the advection-diffusion equation for concentration. The model is discretized by means of finite element method (FEM) and the resulting systems are solved using multigrid techniques. A numerical study of pollutant dispersion in a domain with two street canyons is presented.

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