Design and testing of a sensing system for aero-engine smart bearings
Design and testing of a sensing system for aero-engine smart bearings
Smart bearings incorporating self-powered sensors and wireless data communications with intelligence in monitoring bearing conditions can help to detect early faults in aero-engine bearings. This paper presents the challenges in design and development of a sensing system with compact and low-power consumption sensors and the procedures for sensor performance evaluation under the requirements of aerospace standard (DO160 [1]). Industrial standard DO160 testing is necessary for preliminary testing of the smart sensing system prior to being installed in aero-engine, thus a laboratory test procedure has been developed for sensor performance evaluation for the smart aero-engine bearings in this project. As a case study, this paper presents the details and results of the accelerometer evaluation following the requirements in DO160.
Bashir, Imran
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Zaghari, Bahareh
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Harvey, Terry J.
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Weddell, Alexander
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White, Neil
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Wang, Ling
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Bashir, Imran
e7bed382-cefa-4a4b-a2e2-253ef98a963a
Zaghari, Bahareh
a0537db6-0dce-49a2-8103-0f4599ab5f6a
Harvey, Terry J.
4a626b50-688f-4238-bba0-f0a7d4dee2c4
Weddell, Alexander
3d8c4d63-19b1-4072-a779-84d487fd6f03
White, Neil
c7be4c26-e419-4e5c-9420-09fc02e2ac9c
Wang, Ling
c50767b1-7474-4094-9b06-4fe64e9fe362
Bashir, Imran, Zaghari, Bahareh, Harvey, Terry J., Weddell, Alexander, White, Neil and Wang, Ling
(2018)
Design and testing of a sensing system for aero-engine smart bearings.
Proceedings, 2 (13).
(In Press)
Abstract
Smart bearings incorporating self-powered sensors and wireless data communications with intelligence in monitoring bearing conditions can help to detect early faults in aero-engine bearings. This paper presents the challenges in design and development of a sensing system with compact and low-power consumption sensors and the procedures for sensor performance evaluation under the requirements of aerospace standard (DO160 [1]). Industrial standard DO160 testing is necessary for preliminary testing of the smart sensing system prior to being installed in aero-engine, thus a laboratory test procedure has been developed for sensor performance evaluation for the smart aero-engine bearings in this project. As a case study, this paper presents the details and results of the accelerometer evaluation following the requirements in DO160.
Text
Imran Bashir Eurosensors 2018 ID 7413
- Accepted Manuscript
More information
Accepted/In Press date: 1 June 2018
Additional Information:
EUROSENSORS 2018 Proceedings
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Local EPrints ID: 423195
URI: https://eprints.soton.ac.uk/id/eprint/423195
ISSN: 2504-3900
PURE UUID: 9424cac1-d6cc-4816-ada4-d01d83efae06
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Date deposited: 19 Sep 2018 16:30
Last modified: 14 Mar 2019 01:54
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Contributors
Author:
Imran Bashir
Author:
Bahareh Zaghari
Author:
Terry J. Harvey
Author:
Alexander Weddell
Author:
Neil White
University divisions
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