Two methods for the numerical modelling of the PM transport and deposition on the vegetation
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F19%3A00335168" target="_blank" >RIV/68407700:21220/19:00335168 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/978-3-319-96415-7_81" target="_blank" >http://dx.doi.org/10.1007/978-3-319-96415-7_81</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-319-96415-7_81" target="_blank" >10.1007/978-3-319-96415-7_81</a>
Alternative languages
Result language
angličtina
Original language name
Two methods for the numerical modelling of the PM transport and deposition on the vegetation
Original language description
Two different methods for the simulation of particulate matter (PM) transport, dispersion and sedimentation on the vegetation are presented. A common sectional model based on a transport equation for each PM size fraction is compared to the innovative model known as moment method. It is based on solving of three transport equations for the moments of the whole PM distribution. Both methods are tested in 2D on a tree patch and in 3D on a hedgerow. The background flow field in the Atmospheric Boundary Layer (ABL) used for both methods is computed by solver based on RANS equations for viscous incom- pressible flow with stratification due to gravity. The two equations k - turbulence model is used. Three effects of the vegetation are considered: slowdown or deflec- tion of the flow, influence on the turbulence levels inside or near the vegetation and filtering of the particles present in the flow.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10509 - Meteorology and atmospheric sciences
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Numerical Mathematics and Advanced Applications ENUMATH 2017
ISBN
9783319964140
ISSN
1439-7358
e-ISSN
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Number of pages
9
Pages from-to
859-867
Publisher name
Springer
Place of publication
Basel
Event location
Voss
Event date
Sep 25, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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