https://oldena.lpnu.ua/handle/ntb/39610| Title: | Mathematical modeling and experimental study of impulse lines of flowmeters |
| Authors: | Fedoryshyn, Roman Matiko, Fedir Kostyk, Ihor Stefurak, Khrystyna |
| Affiliation: | Lviv Polytechnic National University |
| Bibliographic description (Ukraine): | Mathematical modeling and experimental study of impulse lines of flowmeters / Roman Fedoryshyn, Fedir Matiko, Ihor Kostyk, Khrystyna Stefurak // Litteris et Artibus : proceedings of the 5th International youth science forum, November 26–28, 2015, Lviv, Ukraine / Lviv Polytechnic National University. – Lviv : Lviv Polytechnic Publishing House, 2015. – P. 178–179. – Bibliography: 2 titles. |
| Conference/Event: | Litteris et Artibus |
| Issue Date: | 2015 |
| Publisher: | Lviv Polytechnic Publishing House |
| Country (code): | UA |
| Place of the edition/event: | Lviv |
| Keywords: | impulse line mathematical model step response experimental study simulation |
| Number of pages: | 178-179 |
| Abstract: | Mathematical model of an impulse line with a pressure transducer (PT) was built. This model provides the possibility to simulate and analyze the transient processes in an impulse line. Experimental studies of the step response curves of an impulse line with PT were carried out with application of a high-frequency analog-to-digital converter of the pressure signal in the PT chamber. The simulated step response curves were compared to the experimental ones. Maximum relative deviation of the simulated step response curves from the experimental ones is 6.3 %. |
| URI: | https://ena.lpnu.ua/handle/ntb/39610 |
| References (International): | [1] I. V. Kostyk and F. D. Matiko, “Doslidzhennia dynamichnykh kharakterystyk pnevmatychnykh linii vymiriuvalnykh peretvoriuvachiv tysku” [“Investigation of Dynamic Characteristics of Impulse Lines of Pressure Measuring Transducers”], Metody ta prylady kontroliu yakosti – Methods and devices for quality control, No.1(32), pp.83-92, 2014. [2] R. M. Fedoryshyn, Y. V. Hren and F. D. Matiko, “Modeliuvannia dynamichnykh kharakterystyk pnevmatychnykh linii vytratomiriv zminnoho perepadu tysku” [“Simulation of Dynamic Characteristics of Impulse Lines of Differential Pressure Flow Meters”], Visnyk NU”LP”: Teploenerhetyka. Inzheneriia dovkillia. Avtomatyzatsiia – Bulletin of LPNU: Heat Power Engineering. Environmental Engineering. Automation, No.659, pp.73-78, 2009. |
| Content type: | Conference Abstract |
| Appears in Collections: | Litteris et Artibus. – 2015 р. |
| File | Description | Size | Format | |
|---|---|---|---|---|
| 60-178-179.pdf | 119.67 kB | Adobe PDF | View/Open |
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