Calibration of Bell Prover Test Stands with Critical Flow Venturi Nozzle
Authors:
- Jakub Wildner ,
- Mateusz Turkowski,
- Maciej Szudarek,
- Arkadiusz Zadworny
Abstract
Bell provers are common calibration laboratory standards for the unit of gas volume and volume flow rate. The article presents a method of bell prover calibration. It bases on Critical Flow Venturi Nozzles (CFVNs) as transfer standards. The study has shown that calibration of a bell prover using proposed method gives comparable results to the other methods at lower costs, especially calibration time was greatly reduced. In the entire calibration curve the uncertainty did not exceed 0.2% at the confidence level of 95%. Uncertainty analysis is presented. Additional advantage is the possibility to determine displaced volumes for small doses.
- Record ID
- WUT75fa97ed6c1f4b8e932ed18e03dc43e4
- Author
- Pages
- 172-177
- Publication size in sheets
- 0.50
- Book
- Szewczyk Roman*, Roman Szewczyk Krejsa Jiří, Jiří Krejsa Nowicki Michał Michał Nowicki [et al.] (eds.): Mechatronics 2019: Recent Advances Towards Industry 4.0, Advances in Intelligent Systems and Computing, vol. 1044, 2020, Springer, 515 p., ISBN 978-3-030-29992-7. DOI:10.1007/978-3-030-29993-4 Opening in a new tab
- Keywords in English
- critical flow venturi nozzle, bell prover, calibration
- DOI
- DOI:10.1007/978-3-030-29993-4_22 Opening in a new tab
- URL
- https://link.springer.com/chapter/10.1007/978-3-030-29993-4_22 Opening in a new tab
- Language
- (en) English
- Score (nominal)
- 20
- Score source
- publisherList
- Score
- = 20.0, 05-05-2022, ChapterFromConference
- Publication indicators
- = 0
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- Uniform Resource Identifier
- https://repo.pw.edu.pl/info/article/WUT75fa97ed6c1f4b8e932ed18e03dc43e4/
- URN
urn:pw-repo:WUT75fa97ed6c1f4b8e932ed18e03dc43e4
* 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.