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Abstract
The rapid development of tomography methods particularly electrical, X and gamma rays allows for a wide range of the information about flow structure. However, all of such methods are quite complicated. At the same time much simpler systems as the measuring system of gamma rays absorption, allows to obtain a all key flow information which describe the two-phase flow. In the article the results of analyzes of radiometric signal that not only allow to recognize the type of flow, but also the assessment of forming structures are presented. Calculation and interpretation of the data were based on the crosscorrelation and cross-spectral density function. In order to verify the calculations the photographic documentation made during the measurements was used.
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Authors (7)
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Marcin Zych
- AGH w Krakowie
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Robert Hanus
- Politechnika Rzeszowska
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Marek Jaszczur
- AGH w Krakowie
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Leszek Petryka
- AGH w Krakowie
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Paweł Jodłowski
- AGH w Krakowie
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Piotr Zych
- Politechnika Warszawska
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- Category:
- Conference activity
- Type:
- materiały konferencyjne indeksowane w Web of Science
- Published in:
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EPJ Web of Conferences
no. 180,
pages 1 - 4,
ISSN: 2100-014X - Title of issue:
- 12th International Conference on Experimental Fluid Mechanics (EFM) strony 1 - 4
- Language:
- English
- Publication year:
- 2018
- Bibliographic description:
- Zych M., Hanus R., Jaszczur M., Świsulski D., Petryka L., Jodłowski P., Zych P..: Evaluation of the structures size in the liquid-gas flow by gamma-ray absorption, W: 12th International Conference on Experimental Fluid Mechanics (EFM), 2018, ,.
- DOI:
- Digital Object Identifier (open in new tab) 10.1051/epjconf/201817002123
- Sources of funding:
-
- Statutory activity/subsidy
- Verified by:
- Gdańsk University of Technology
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