Detail publikace
Matematický model rozvětvení nestacionárního proudění kapaliny rozvětvením.
ŠTIGLER, J.
Český název
Matematický model rozvětvení nestacionárního proudění kapaliny rozvětvením.
Anglický název
Mathematical Model of the Unsteady Fluid Flow Through Tee-Junction
Typ
článek v časopise - ostatní, Jost
Jazyk
en
Originální abstrakt
The reason why to deal with mathematical model of tee-junction is to find a way how to treat the tee-junction as a pipe-line net element. The current mathematical models Kenji [3] are rather simple based on wrong assumptions and useless for our purpose. The new mathematical model of tee-junction will be showed in this article. This model is possible to use for unsteady fluid flow. The only problem is to determined so-called substitute length of branches of tee junction which appears in unsteady terms of the mathematical model. The first approaching how to set these substitute lengths and first results based on the numerical modeling of fluid flow in the tee-junction will be introduced in this article.
Český abstrakt
V tomto článku je popsán matematický modelo rozvětvení pro nestacionární proudění kapaliny rozvětvením.
Anglický abstrakt
The reason why to deal with mathematical model of tee-junction is to find a way how to treat the tee-junction as a pipe-line net element. The current mathematical models Kenji [3] are rather simple based on wrong assumptions and useless for our purpose. The new mathematical model of tee-junction will be showed in this article. This model is possible to use for unsteady fluid flow. The only problem is to determined so-called substitute length of branches of tee junction which appears in unsteady terms of the mathematical model. The first approaching how to set these substitute lengths and first results based on the numerical modeling of fluid flow in the tee-junction will be introduced in this article.
Klíčová slova česky
T kus, proudění kapaliny rozvětvením, matematický model rozvětvení, náhradní délky.
Klíčová slova anglicky
Tee-junction, usteady fluid flow, mathematical model, substitute length of tee-junction
Rok RIV
2007
Vydáno
24.10.2007
Nakladatel
Politehnica University of Timisoara, Romania
Místo
Timisoara, Romania
ISSN
1224-6034
Časopis
Buletinul Stiintific al Universitatii "Politechnica" din Timisoara Romania
Ročník
52 (66)
Číslo
6
Strany od–do
83–92
Počet stran
10
BIBTEX
@article{BUT44506,
author="Jaroslav {Štigler},
title="Mathematical Model of the Unsteady Fluid Flow Through Tee-Junction",
journal="Buletinul Stiintific al Universitatii "Politechnica" din Timisoara Romania",
year="2007",
volume="52 (66)",
number="6",
month="October",
pages="83--92",
publisher="Politehnica University of Timisoara, Romania",
address="Timisoara, Romania",
issn="1224-6034"
}