BIT/BITE/ED/EP/IVHM and ATE in DA

Yarnall, Willis H.; Moore, Charles R.; Dussault, P.L.

doi:10.1109/autest.2011.6058763

Cited by 2 publications

(1 citation statement)

References 28 publications

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“…106,107 Similar techniques for estimating a health index have emerged after BIT. 108 For example, Automatic Test Equipment (ATE), 109 and Embedded Diagnostics/Prognostics (ED/EP). 110 While it is common to conceive of damage as an issue that increases monotonically, the domain in which damage is assessed could have non-monotonic characteristics.…”

Section: Health Index (Hi) For Operational Decisionsmentioning

confidence: 99%

Platform health management for aircraft maintenance – a review

Kwakye,

Jennions,

Ezhilarasu

2024

Proceedings of the Institution of Mechanical Engineers, Part G:

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Aircraft health management has been researched at both component and system levels. In instances of certain aircraft faults, like the Boeing 777 fuel icing problem, there is evidence suggesting that a platform approach using an Integrated Vehicle Health Management (IVHM) system could have helped detect faults and their interaction effects earlier, before they became catastrophic. This paper reviews aircraft health management from the aircraft maintenance point of view. It emphasizes the potential of a platform solution to diagnose faults, and their interaction effects, at an early stage. The paper conducts a thorough analysis of existing literature concerning maintenance and its evolution, delves into the application of Artificial Intelligence (AI) techniques in maintenance, explains the rationale behind their employment, and illustrates how AI implementation can enhance fault detection using platform sensor data. Further, it discusses how computational severity and criticality indexes (health indexes) can potentially be complementary to the use of AI for the provision of maintenance information on aircraft components, for assisting operational decisions.

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Section: Health Index (Hi) For Operational Decisionsmentioning

confidence: 99%