Identification of the liquid turbulent flow based on experimental methods
Authors:
- Jan Talaga,
- Piotr Duda
Abstract
This paper presents the results of experimental testing of parameters of the flow of an agitated liquid in a stirred tank with an eccentrically positioned shaft and with a Rushton turbine. The investigations were focused on the impact of the stirrer shaft shift in relation to the stirred tank vertical axis on the agitated liquid mean velocities and the liquid turbulent velocity fluctuations, as well as on the turbulence intensity in the tank. All the experiments were carried out in a stirred tank with the inner diameter of 286 mm and a flat bottom. The adopted values of the shaft eccentricity were zero (central position) and half the tank radius. The liquid flow instantaneous velocities were measured using laser Doppler anemometry. © 2020 Polish Academy of Sciences. All rights reserved.
- Record ID
- CUTab649f2152a048d08a820510214155c6
- Publication categories
- ;
- Author
- Journal series
- Archives of Thermodynamics, ISSN 1231-0956, e-ISSN 2083-6023
- Issue year
- 2020
- Vol
- 41
- No
- 3
- Pages
- 91-102
- Other elements of collation
- fot.; rys.; Bibliografia (na s.) - 101-102; Bibliografia (liczba pozycji) - 18; Oznaczenie streszczenia - Abastr.; Numeracja w czasopiśmie - Vol. 41, No. 3
- Keywords in English
- LDA, turbulence, fluid-flow machines
- DOI
- DOI:10.24425/ather.2020.134573 Opening in a new tab
- URL
- http://journals.pan.pl/ather?language=en Opening in a new tab
- Related project
- Opracowanie metod identyfikacji nieustalonych zjawisk cieplno-wytrzymałościowych. . Project leader at PK: , ,
Projects financed by NSC [Projekty finansowane przez NCN] - Language
- eng (en) English
- License
- Score (nominal)
- 70
- Additional fields
- Indeksowana w: Web of Science, Scopus
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUTab649f2152a048d08a820510214155c6/
- URN
urn:pkr-prod:CUTab649f2152a048d08a820510214155c6
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.