Large-eddy simulation for urban micro-meteorology
Large-eddy simulation for urban micro-meteorology
Validation of large-eddy simulation (LES) computations of flows over an array of cubes with imposed periodic inflow-outflow condition is described. Then, a method of generation of appropriate inflow data for such flows is proposed and the results are compared with those using periodic boundary conditions in the streamwise direction and wind tunnel measurements [3]. Finally, some results obtained using the inflow method for an oscillatory throughflow combined with a steady current are discussed.
inlet condition, oscillatory flow, street scale, weather scale, urban environment.
259-264
Xie, Zhengtong
98ced75d-5617-4c2d-b20f-7038c54f4ff0
Castro, Ian P.
66e6330d-d93a-439a-a69b-e061e660de61
University of Southampton
2006
Xie, Zhengtong
98ced75d-5617-4c2d-b20f-7038c54f4ff0
Castro, Ian P.
66e6330d-d93a-439a-a69b-e061e660de61
Xie, Zhengtong and Castro, Ian P.
,
University of Southampton
(2006)
Large-eddy simulation for urban micro-meteorology.
Journal of Hydrodynamics, 18 (3, Supplement 1), .
(doi:10.1016/S1001-6058(06)60062-0).
Abstract
Validation of large-eddy simulation (LES) computations of flows over an array of cubes with imposed periodic inflow-outflow condition is described. Then, a method of generation of appropriate inflow data for such flows is proposed and the results are compared with those using periodic boundary conditions in the streamwise direction and wind tunnel measurements [3]. Finally, some results obtained using the inflow method for an oscillatory throughflow combined with a steady current are discussed.
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Published date: 2006
Keywords:
inlet condition, oscillatory flow, street scale, weather scale, urban environment.
Organisations:
Aerodynamics & Flight Mechanics
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Local EPrints ID: 59142
URI: http://eprints.soton.ac.uk/id/eprint/59142
ISSN: 1001-6058
PURE UUID: 75e49668-cd1b-472b-a772-3eebbd97ad2e
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Date deposited: 26 Aug 2008
Last modified: 16 Mar 2024 03:40
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Corporate Author: University of Southampton
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