Computation of 2D Flows in Atmospheric Boundary Layer

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F09%3A00159109" target="_blank" >RIV/68407700:21220/09:00159109 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Computation of 2D Flows in Atmospheric Boundary Layer
Original language description
The article deals with the numerical solution of the 2D incompressible laminar flows over the "sinus hills" for Reynold's number 10^7 and turbulent stratified flows in atmospheric boundary layer over the same geometry with Reynolds numbers 10^8 and 5x10^8. Mathematical model for the 2D laminar flows is the system of Navier-Stokes equations for incompressible laminar flow. Reynolds averaged Navier-Stokes equations (RANS) for incompressible turbulent flow with addition of the equation of density change (Bousinesq model) have been used as a mathematical model for stratified flows in atmospheric boundary layer. The artificial compressibility method together with the finite volume method has been used as discretization method in all solved cases.
Czech name
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Czech description
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Project
<a href="/en/project/GA201%2F08%2F0012" target="_blank" >GA201/08/0012: Qualitative analysis and numerical solution of flow problems</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Computational Mechanics 2009 - Book of Extended Abstracts
ISBN
978-80-7043-824-4
ISSN
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e-ISSN
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Number of pages
2
Pages from-to
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Publisher name
University of West Bohemia
Place of publication
Pilsen
Event location
Hrad Nečtiny
Event date
Nov 9, 2009
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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