Frequency Bandwidth of Pressure Sensors Dedicated to Blast Experiments
New broadband (>1 MHz) pressure sensors are regularly reported in the literature to measure the overpressure of blast waves. However, the frequency bandwidth needed to accurately measure such overpressure has not yet been clearly discussed. In this article, we present a methodology to determine t...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-05-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1424-8220/22/10/3790 |
| _version_ | 1797495713585692672 |
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| author | Mathieu Chalnot Patrick Pons Hervé Aubert |
| author_facet | Mathieu Chalnot Patrick Pons Hervé Aubert |
| author_sort | Mathieu Chalnot |
| collection | DOAJ |
| description | New broadband (>1 MHz) pressure sensors are regularly reported in the literature to measure the overpressure of blast waves. However, the frequency bandwidth needed to accurately measure such overpressure has not yet been clearly discussed. In this article, we present a methodology to determine the bandwidth required to estimate the overpressure magnitude at the front of a blast wave, in order to obtain a desired estimation accuracy. The bandwidth is derived here by using Kingery and Bulmash data. |
| first_indexed | 2024-03-10T01:53:29Z |
| format | Article |
| id | doaj.art-f898edc347004e6896c28ad72103140f |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-10T01:53:29Z |
| publishDate | 2022-05-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-f898edc347004e6896c28ad72103140f2023-11-23T13:01:16ZengMDPI AGSensors1424-82202022-05-012210379010.3390/s22103790Frequency Bandwidth of Pressure Sensors Dedicated to Blast ExperimentsMathieu Chalnot0Patrick Pons1Hervé Aubert2Laboratoire d’Analyse et d’Architecture des Systèmes (LAAS-CNRS), Université de Toulouse, Centre National de la Recherche Scientifique (CNRS), Institut National Polytechnique de Toulouse (INPT), 7 Avenue du Colonel Roche, 31031 Toulouse, FranceLaboratoire d’Analyse et d’Architecture des Systèmes (LAAS-CNRS), Université de Toulouse, Centre National de la Recherche Scientifique (CNRS), Institut National Polytechnique de Toulouse (INPT), 7 Avenue du Colonel Roche, 31031 Toulouse, FranceLaboratoire d’Analyse et d’Architecture des Systèmes (LAAS-CNRS), Université de Toulouse, Centre National de la Recherche Scientifique (CNRS), Institut National Polytechnique de Toulouse (INPT), 7 Avenue du Colonel Roche, 31031 Toulouse, FranceNew broadband (>1 MHz) pressure sensors are regularly reported in the literature to measure the overpressure of blast waves. However, the frequency bandwidth needed to accurately measure such overpressure has not yet been clearly discussed. In this article, we present a methodology to determine the bandwidth required to estimate the overpressure magnitude at the front of a blast wave, in order to obtain a desired estimation accuracy. The bandwidth is derived here by using Kingery and Bulmash data.https://www.mdpi.com/1424-8220/22/10/3790frequency bandwidthpressure sensorblast waveKingery and Bulmash data |
| spellingShingle | Mathieu Chalnot Patrick Pons Hervé Aubert Frequency Bandwidth of Pressure Sensors Dedicated to Blast Experiments Sensors frequency bandwidth pressure sensor blast wave Kingery and Bulmash data |
| title | Frequency Bandwidth of Pressure Sensors Dedicated to Blast Experiments |
| title_full | Frequency Bandwidth of Pressure Sensors Dedicated to Blast Experiments |
| title_fullStr | Frequency Bandwidth of Pressure Sensors Dedicated to Blast Experiments |
| title_full_unstemmed | Frequency Bandwidth of Pressure Sensors Dedicated to Blast Experiments |
| title_short | Frequency Bandwidth of Pressure Sensors Dedicated to Blast Experiments |
| title_sort | frequency bandwidth of pressure sensors dedicated to blast experiments |
| topic | frequency bandwidth pressure sensor blast wave Kingery and Bulmash data |
| url | https://www.mdpi.com/1424-8220/22/10/3790 |
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