Flow over a rough surface
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F10%3A00163710" target="_blank" >RIV/68407700:21340/10:00163710 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Flow over a rough surface
Original language description
We attempt to model a 2D rough surface by computing non-stationary Navier-Stokes flow over a periodic pattern. The solution is obtained by means of finite element method (FEM). We use non-conforming Crouzeix Raviart elements for velocity and piecewise constant elements for pressure. The resulting linear system is solved by multigrid method. We present computational studies of the problem.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BA - General mathematics
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Seminar on Numerical Analysis 2010
ISBN
978-80-87136-07-2
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
Ústav Informatiky AV ČR, v.v.i.
Place of publication
Praha
Event location
Nové Hrady
Event date
Jan 18, 2010
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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