dr hab. inż. Dariusz Świsulski
Employment
- Head of Department at Department of Metrology and Information Systems
- Associate professor at Department of Metrology and Information Systems
Social media
Contact
- dariusz.swisulski@pg.edu.pl
Associate professor
- Workplace
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Budynek Wydz. Elektr.
room E-31 open in new tab - Phone
- (58 347) 13 97
Head of Department
- Workplace
- Gmach Elektrotechniki i Automatyki pokój 23
- Phone
- (58) 347 28 45
Publication showcase
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Comparison of noise reduction methods in radiometric correlation measurements of two-phase liquid-gas flows
Two-phase liquid-gas flows occur frequently in the mining, energy, chemical, and petrochemical industries. One of non-contact methods used to analyse these flows is the gamma ray absorption method. However, the signals received from radiation detectors contain a significant stochastic noise, which makes them difficult to analyse. The article describes four methods of noise reduction in cross-correlation measurements of water-air...
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Time Delay Estimation in Two-Phase Flow Investigation Using the γ-Ray Attenuation Technique.
Time delay estimation is an important research question having many applications in a range of technologies. Measurement of a two-phase flow in a pipeline or an open channel using radioisotopes is an example of such application. For instance, the determination of velocity of dispersed phase in that case is based on estimation of the time delay between two stochastic signals provided by scintillation probes. The proper analysis...
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Uncertainty of mass flow measurement using centric and eccentric orifice for Reynolds number in the range 10,000 ≤ Re ≤ 20,000
The article analyses the impact of the Reynolds number on the estimated uncertainty of the mass flow rate measurement using an orifice plate. The objects of the research were two types of orifices: centric (ISA) and eccentric, with the diameter ratio β = 0.5. Studies were performed by Monte Carlo simulation and experiments for Reynolds numbers in the range 10,000 ≤ Re ≤ 20,000. The obtained results have shown that for both orifice...
Obtained scientific degrees/titles
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2006-12-12
Obtained science degree
dr hab. inż. Electrical engineering (Technology) -
1995-01-10
Obtained science degree
dr inż. Electrical engineering (Technology)
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