Determine the stability of a vibrating tube

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F11%3A43898956" target="_blank" >RIV/49777513:23210/11:43898956 - isvavai.cz</a>
Alternative codes found
RIV/49777513:23640/11:43898956
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Determine the stability of a vibrating tube
Original language description
The aim of this numerical study is to determine hydrodynamic force couple on tubes in a cross-flow row resulting from the water flow and to determine the stability of one vibrating tube. This work is a numerical simulation of S. S. Chen's experiment. Theexperiment was carried out in a water channel with a row of cross-flow tubes. A part of the channel with a row of tubes is used for the numerical model. The middle tube oscillates in a direction normal to the fluid flow. The paper presents the 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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Project
<a href="/en/project/1M06059" target="_blank" >1M06059: Advanced Technologies and Systems for Power Engineering</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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