Experimental Measurements and Mathematical Modeling of Static and Dynamic Characteristics of Water Flow in a Long Pipe
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F17%3A10236353" target="_blank" >RIV/61989100:27230/17:10236353 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1088/1757-899X/233/1/012013" target="_blank" >https://doi.org/10.1088/1757-899X/233/1/012013</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1757-899X/233/1/012013" target="_blank" >10.1088/1757-899X/233/1/012013</a>
Alternative languages
Result language
angličtina
Original language name
Experimental Measurements and Mathematical Modeling of Static and Dynamic Characteristics of Water Flow in a Long Pipe
Original language description
Adstract. Static and dynamic characteristics of flow in technical practice are very important and serious problem and can be solved by experimental measurement or mathematical modeling. Unsteady flow presents time changes of the flow and water hammer can be an example of this phenomenon. Water hammer is caused by rapid changes in the water flow by means the closure or opening of the control valve. The authors deal with by hydraulic hammer at the multiphase flow (water and air), its one-dimensional modeling (Matlab SimHydraulics) and modeling with the use of the finite volume method (Ansys Fluent) in article. The circuit elements are defined by static and dynamic characteristics. The results are verified with measurements. The article evaluates different approaches, their advantages, disadvantages and specifics in solving of water hammer.
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
20301 - Mechanical engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
IOP Conference Series: Materials Science and Engineering. Volume 233
ISBN
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ISSN
1757-8981
e-ISSN
neuvedeno
Number of pages
7
Pages from-to
1-7
Publisher name
Institute of Physics
Place of publication
London
Event location
Sumy
Event date
Sep 5, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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