Determine the stability of a vibrating tube
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F12%3A43921804" target="_blank" >RIV/49777513:23210/12:43921804 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1051/epjconf/20122501103" target="_blank" >http://dx.doi.org/10.1051/epjconf/20122501103</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/epjconf/20122501103" target="_blank" >10.1051/epjconf/20122501103</a>
Alternative languages
Result language
angličtina
Original language name
Determine the stability of a vibrating tube
Original language description
The aim of the present numerical study is to determine hydrodynamic couple forces on tubes in a cross-flown row resulting from the water flow and to determine the stability of one vibrating tube. This work represents a numerical simulation of S. S. Chen?s experiment. The experiment has been carried out in a water channel with cross-flown tubes row. A part of the channel with the row of tubes is used for the numerical model. The middle tube is oscillating in a direction normal to the fluid flow. The paper gives results of the numerical simulation. The influence of the flow velocity on the excitation of hydrodynamic forces and on the stability of the vibrating tube is described. The results will be compared with the experimental data.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JE - Non-nuclear power engineering, energy consumption and utilization
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
EPJ Web of Conferences, Conference on Experimental Fluid Mechanics, EFM 2011
ISBN
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ISSN
2101-6275
e-ISSN
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Number of pages
10
Pages from-to
1-10
Publisher name
EPJ Web of Conferences
Place of publication
Cedex A
Event location
Jičín
Event date
Nov 22, 2011
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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