Dynamic Response of the Pitot Tube with Pressure Sensor
This paper presents an attempt to determine the dynamic properties of a measuring system based on total pressure measurement with the use of a Pitot tube and a semiconductor pressure transducer. The presented research uses computed fluid dynamics (CFD) simulation and real data from the pressure meas...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-03-01
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| Series: | Sensors |
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| Online Access: | https://www.mdpi.com/1424-8220/23/5/2843 |
| _version_ | 1797614272912556032 |
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| author | Jacek Pieniążek Piotr Cieciński Daniel Ficek Marek Szumski |
| author_facet | Jacek Pieniążek Piotr Cieciński Daniel Ficek Marek Szumski |
| author_sort | Jacek Pieniążek |
| collection | DOAJ |
| description | This paper presents an attempt to determine the dynamic properties of a measuring system based on total pressure measurement with the use of a Pitot tube and a semiconductor pressure transducer. The presented research uses computed fluid dynamics (CFD) simulation and real data from the pressure measurement system for determination of the dynamical model of the Pitot tube with the transducer. An identification algorithm is applied to the data from the simulation, and the model in the form of a transfer function is an identification result. The oscillatory behavior is detected, and this result is confirmed by frequency analysis of the recorded pressure measurements. One of the resonant frequencies is the same in both experiments, but the second is slightly different. The identified dynamical models permit the possibility to predict deviations caused by dynamics and to select the appropriate tube for a particular experiment. |
| first_indexed | 2024-03-11T07:09:17Z |
| format | Article |
| id | doaj.art-31ed2c6bfe784b18bfaecf721263fbcc |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-11T07:09:17Z |
| publishDate | 2023-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-31ed2c6bfe784b18bfaecf721263fbcc2023-11-17T08:40:29ZengMDPI AGSensors1424-82202023-03-01235284310.3390/s23052843Dynamic Response of the Pitot Tube with Pressure SensorJacek Pieniążek0Piotr Cieciński1Daniel Ficek2Marek Szumski3Department of Avionics and Control Systems, Rzeszow University of Technology, 35-959 Rzeszów, PolandDepartment of Avionics and Control Systems, Rzeszow University of Technology, 35-959 Rzeszów, PolandDepartment of Aerospace Engineering, Rzeszow University of Technology, 35-959 Rzeszów, PolandDepartment of Aerospace Engineering, Rzeszow University of Technology, 35-959 Rzeszów, PolandThis paper presents an attempt to determine the dynamic properties of a measuring system based on total pressure measurement with the use of a Pitot tube and a semiconductor pressure transducer. The presented research uses computed fluid dynamics (CFD) simulation and real data from the pressure measurement system for determination of the dynamical model of the Pitot tube with the transducer. An identification algorithm is applied to the data from the simulation, and the model in the form of a transfer function is an identification result. The oscillatory behavior is detected, and this result is confirmed by frequency analysis of the recorded pressure measurements. One of the resonant frequencies is the same in both experiments, but the second is slightly different. The identified dynamical models permit the possibility to predict deviations caused by dynamics and to select the appropriate tube for a particular experiment.https://www.mdpi.com/1424-8220/23/5/2843pressure measurementPitot tubefrequency responseidentificationCFD modeling |
| spellingShingle | Jacek Pieniążek Piotr Cieciński Daniel Ficek Marek Szumski Dynamic Response of the Pitot Tube with Pressure Sensor Sensors pressure measurement Pitot tube frequency response identification CFD modeling |
| title | Dynamic Response of the Pitot Tube with Pressure Sensor |
| title_full | Dynamic Response of the Pitot Tube with Pressure Sensor |
| title_fullStr | Dynamic Response of the Pitot Tube with Pressure Sensor |
| title_full_unstemmed | Dynamic Response of the Pitot Tube with Pressure Sensor |
| title_short | Dynamic Response of the Pitot Tube with Pressure Sensor |
| title_sort | dynamic response of the pitot tube with pressure sensor |
| topic | pressure measurement Pitot tube frequency response identification CFD modeling |
| url | https://www.mdpi.com/1424-8220/23/5/2843 |
| work_keys_str_mv | AT jacekpieniazek dynamicresponseofthepitottubewithpressuresensor AT piotrciecinski dynamicresponseofthepitottubewithpressuresensor AT danielficek dynamicresponseofthepitottubewithpressuresensor AT marekszumski dynamicresponseofthepitottubewithpressuresensor |