Measurements of Rotational Events Generated by Artificial Explosions and External Excitations Using the Optical Fiber Sensors Network
Abstract
:1. Introduction
2. Construction of the Applied FOSREM Type FOS5
3. Experiment Description
4. Results of Recorded Rotational Events Generated by Artificial Explosions and External Excitations Generated by the VibroSeis Truck
5. Conclusions
Author Contributions
Funding
Acknowledgments
Conflicts of Interest
References
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Number of Explosions | Date | Time (UTC) | Amount of Explosive (g) | Distance from FOS5s (m) | Maximum Signal Amplitude (rad/s) for FOS5-01/02 | Signal Energy Coefficient (rad) FOS5-01/02 |
---|---|---|---|---|---|---|
1 | 19 November 2019 | 10:26 | 150 | 220 | 5.86 × 10−5/3.04 × 10−5 | 1.71 × 10−5/1.9 × 10−5 |
2 | 19 November 2019 | 15:16 | 500 | 52 | 135.78 × 10−5/86.28 × 10−5 | 18.72 × 10−5/13.71 × 10−5 |
Data | Number of Series | Time (UTC) | Distance from FOS5s (m) | Signal Maximum Amplitude (rad/s) FOS5-01/02 |
---|---|---|---|---|
21 November 2019 | 1 | 13:44 | 96 | 1.77 × 10−5/1.66 × 10−5 |
2 | 13:45 | 105 | 2.52 × 10−5/1.54 × 10−5 | |
3 | 13:48 | 113 | 3.86 × 10−5/2.20 × 10−5 | |
4 | 13:49 | 121 | 1.58 × 10−5/1.32 × 10−5 | |
5 | 13:52 | 130 | 1.56 × 10−5/1.44 × 10−5 | |
6 | 13:54 | 138 | 1.41 × 10−5/1.25 × 10−5 | |
Average: 2.15 × 10−5 ± 0.86 × 10−5/1.57 × 10−5 ± 0.31 × 10−5 |
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Kurzych, A.T.; Jaroszewicz, L.R.; Dudek, M.; Kowalski, J.K.; Bernauer, F.; Wassermann, J.; Igel, H. Measurements of Rotational Events Generated by Artificial Explosions and External Excitations Using the Optical Fiber Sensors Network. Sensors 2020, 20, 6107. https://doi.org/10.3390/s20216107
Kurzych AT, Jaroszewicz LR, Dudek M, Kowalski JK, Bernauer F, Wassermann J, Igel H. Measurements of Rotational Events Generated by Artificial Explosions and External Excitations Using the Optical Fiber Sensors Network. Sensors. 2020; 20(21):6107. https://doi.org/10.3390/s20216107
Chicago/Turabian StyleKurzych, Anna T., Leszek R. Jaroszewicz, Michał Dudek, Jerzy K. Kowalski, Felix Bernauer, Joachim Wassermann, and Heiner Igel. 2020. "Measurements of Rotational Events Generated by Artificial Explosions and External Excitations Using the Optical Fiber Sensors Network" Sensors 20, no. 21: 6107. https://doi.org/10.3390/s20216107
APA StyleKurzych, A. T., Jaroszewicz, L. R., Dudek, M., Kowalski, J. K., Bernauer, F., Wassermann, J., & Igel, H. (2020). Measurements of Rotational Events Generated by Artificial Explosions and External Excitations Using the Optical Fiber Sensors Network. Sensors, 20(21), 6107. https://doi.org/10.3390/s20216107