Turbulent slurry flow measurement using ultrasonic Doppler method in rectangular pipe
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F13%3A00214952" target="_blank" >RIV/68407700:21110/13:00214952 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21110/14:00225889
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Turbulent slurry flow measurement using ultrasonic Doppler method in rectangular pipe
Original language description
Distribution of velocity and Reynolds stress was measured using ultrasonic velocimetry in flows of water and Newtonian water-ballotini slurries in a pressurized plexiglass pipe. Profiles of the measured parameters were sensed in the vertical plane at thecentreline of a rectangular cross section of the pipe. Reference measurements in clear water produced expected symmetrical velocity profiles the shape of which was affected by secondary currents developed in the rectangular pipe. Slurry-flow experimentsprovided information on an effect of the concentration of solid grains on the internal structure of the flow. Strong attenuation of velocity fluctuations caused by a presence of grains was identified. The attenuation increased with the increasing localconcentration of the grains.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BK - Liquid mechanics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP105%2F12%2F1082" target="_blank" >GAP105/12/1082: Modeling of intense transport of sediment in flood flow</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the International Conference Experimental Fluid Mechanics 2013
ISBN
978-80-260-5375-0
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
71-76
Publisher name
Technical University of Liberec
Place of publication
Liberec
Event location
Kutná Hora
Event date
Nov 19, 2013
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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