A novel intermittent fault detection algorithm and health monitoring for electronic interconnections

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dc.contributor.authorSyed, Wakil Amad
dc.contributor.authorPerinpanayagam, Suresh
dc.contributor.authorSamie, Mohammad
dc.contributor.authorJennions, Ian K.
dc.date.accessioned2016-09-07T12:55:56Z
dc.date.available2016-09-07T12:55:56Z
dc.date.issued2016-02-19
dc.description.abstractThere are various occurrences and root causes that result in no-fault-found (NFF) events but an intermittent fault (IF) is the most frustrating. This paper describes the challenging and most important area of an IF detection and health monitoring that focuses toward NFF situation in electronics interconnections. The experimental work focuses on mechanically-induced intermittent conditions in connectors. This paper illustrates a test regime, which can be used to repeatedly reproduce intermittence in electronic connectors, while subjected to vibration. A novel algorithm is used to detect an IF in interconnection. It sends a sine wave and decodes the received signal for intermittent information from the channel. This algorithm has been simulated to capture an IF signature using PSpice (electronic circuit simulation software). A simulated circuit is implemented for practical verification. However, measurements are presented using an oscilloscope. The results of this experiment provide an insight into the limitations of existing test equipment and requirements for future IF detection techniques. Aside from scheduled maintenance, this paper considers the possibility for in-service intermittent detection to be built into future systems, i.e., can IFs be captured without external test gear?en_UK
dc.identifier.citationSyed, W. A. et al. (2016) A novel intermittent fault detection algorithm and health monitoring for electronic interconnections, IEEE Transactions on Components Packaging and Manufacturing Technology Part A, Vol. 6, Iss. 3, pp. 400-406en_UK
dc.identifier.cris5439925
dc.identifier.issn1070-9886
dc.identifier.urihttp://dx.doi.org/10.1109/TCPMT.2015.2500023
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/10497
dc.language.isoenen_UK
dc.publisherInstitute of Electrical and Electronics Engineersen_UK
dc.subjectFault diagnosisen_UK
dc.subjectFault detectionen_UK
dc.subjectNFFen_UK
dc.subjectIntermittment fault detectionen_UK
dc.titleA novel intermittent fault detection algorithm and health monitoring for electronic interconnectionsen_UK
dc.typeArticleen_UK

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