Augmented Riemann solver for urethra flow modeling
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F10%3A00503296" target="_blank" >RIV/49777513:23520/10:00503296 - 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
Augmented Riemann solver for urethra flow modeling
Original language description
In this paper we propose a new conservative numerical scheme for the male urethra and ureter fluid flow simulations. We use finite volume method based on technique of augmented system. Main goal is to construct such conservative scheme which maintains not only some special steady states but all possible ones. Furthermore this scheme should preserve non-negativity of essentially nonnegative quantities from their physical fundamental (here it is the cross-section of the urethra and ureter). Our scheme canbe also modified to the high order scheme. At the end we present some numerical experiments.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
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)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Mathematics and Computers in Simulation
ISSN
0378-4754
e-ISSN
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Volume of the periodical
80
Issue of the periodical within the volume
6
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
10
Pages from-to
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UT code for WoS article
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EID of the result in the Scopus database
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