Effect of Particle Image Velocimetry Setting Parameters on Local Velocity Measurements in an Agitated Vessel
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24620%2F19%3A00006988" target="_blank" >RIV/46747885:24620/19:00006988 - isvavai.cz</a>
Alternative codes found
RIV/67985874:_____/19:00501006 RIV/68407700:21220/19:00331150
Result on the web
<a href="https://onlinelibrary.wiley.com/doi/full/10.1002/ceat.201800589" target="_blank" >https://onlinelibrary.wiley.com/doi/full/10.1002/ceat.201800589</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/ceat.201800589" target="_blank" >10.1002/ceat.201800589</a>
Alternative languages
Result language
angličtina
Original language name
Effect of Particle Image Velocimetry Setting Parameters on Local Velocity Measurements in an Agitated Vessel
Original language description
Although they are obtained under the same conditions, results on the flow field in an agitated vessel achieved using particle image velocimetry (PIV) may vary due to differences in the PIV conditions. The influence on turbulence characteristics of the main PIV setting parameters, i.e., PIV spatial resolution, sampling frequency, and recording time, was investigated. Tests were performed with three different liquids in a developed turbulent field for a Rushton turbine impeller using two-dimensional time-resolved PIV. To obtain the relevant velocity gradients, a minimum recording time is needed. No effect of sampling frequency was observed if the sampling frequency was higher than approximately 17 times the impeller frequency, which is about three times the impeller blade frequency.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20402 - Chemical process engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
CHEMICAL ENGINEERING & TECHNOLOGY
ISSN
0930-7516
e-ISSN
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Volume of the periodical
42
Issue of the periodical within the volume
4
Country of publishing house
DE - GERMANY
Number of pages
8
Pages from-to
827-834
UT code for WoS article
000462235100016
EID of the result in the Scopus database
2-s2.0-85061918657