Počet záznamů: 1
FEM for flow and pollution transport in urban canopy
- 1.0385648 - ÚT 2013 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
Bauer, Petr - Klement, V. - Žabka, V.
FEM for flow and pollution transport in urban canopy.
Seminar on Numerical Analysis. Modelling and Simulation of Challenging Engineering Problems. Liberec: Technical University, 2012, s. 9-12. ISBN 978-80-7372-821-2.
[SNA ’12. Seminar on Numerical Analysis. Liberec (CZ), 23.01.2012-27.01.2012]
Grant ostatní: GA AV ČR(CZ) M100760901
Výzkumný záměr: CEZ:AV0Z20760514
Klíčová slova: air flow * pollution transport * FEM
Kód oboru RIV: BK - Mechanika tekutin
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.
Trvalý link: http://hdl.handle.net/11104/0215161
Počet záznamů: 1