Structural Health Monitoring from Sensing to Processing
Providing the best availability of aircrafts is a key driver in aeronautics industry. Monitoring system able to detect signs of failure before they happen, thanks to sensors and diagnosis/prognosis algorithms, is key for improving aircraft operability. Since a suspension system is connecting the eng...
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IntechOpen,
2019-10-16.
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| LEADER | 02086 am a22001933u 4500 | ||
|---|---|---|---|
| 001 | intechopen_books_8822 | ||
| 042 | |a dc | ||
| 100 | 1 | 0 | |a Hebrard, Yoann |e author |
| 245 | 0 | 0 | |a Structural Health Monitoring from Sensing to Processing |
| 260 | |b IntechOpen, |c 2019-10-16. | ||
| 500 | |a https://mts.intechopen.com/articles/show/title/structural-health-monitoring-from-sensing-to-processing | ||
| 520 | |a Providing the best availability of aircrafts is a key driver in aeronautics industry. Monitoring system able to detect signs of failure before they happen, thanks to sensors and diagnosis/prognosis algorithms, is key for improving aircraft operability. Since a suspension system is connecting the engine to the aircraft, after hard landing, aircraft companies need to know if the suspension system is safe or could have been damaged. This chapter presents an autonomous wireless load sensing recorder development that will enable maintenance operators to make a relevant diagnosis of the suspension system by measuring the load level seen after a hard landing by connecting a portable device near the embedded sensor system. The sensor integrates energy harvesting and RFID communication modules that have been developed for this application. Data acquisition is performed by an embedded microcontroller connected to sensors. The paper is firstly dedicated to the different energy sources available in the project application (engine pods). The second part gives a presentation of the various devices developed for converting ambient energy into electric power and SHM system. The last part presents real measurement of ambient energy level from real tests in comparison to the energy needed to power the system. | ||
| 540 | |a https://creativecommons.org/licenses/by/3.0/ | ||
| 546 | |a en | ||
| 690 | |a Advances in Structural Health Monitoring | ||
| 655 | 7 | |a Chapter, Part Of Book |2 local | |
| 786 | 0 | |n https://www.intechopen.com/books/8822 | |
| 787 | 0 | |n ISBN:978-1-83962-872-6 | |
| 856 | \ | \ | |u https://mts.intechopen.com/articles/show/title/structural-health-monitoring-from-sensing-to-processing |z Get Online |