@inproceedings{da537cc2da3c40d3a46c42eed030819e,
title = "Failure mode, effects and criticality analysis (FMECA) for sealed relay",
abstract = "The sealed relayisone of main electronic componentsin the national defense electronicsystem. It can transmit signal,executecontrolanddistribute power for system etc. The sealed relay'sreliabilityaffectsdirectlyreliability of the wholenational defense electronicsystem. The FMECA method isapplied widely at present as reliability analysis method, and it has played an importantrole in ensuring product reliability. This paper, using FMECA,is to improve reliabilityof the sealed relayin design. Allpotentialfailuremodes,failurereasonsand failureeffects for the sealed relayare listed here. The evaluation criterion of the criticalfailuremodes is establishedthrough qualitativecriticality analysis based oncriticality matrixdiagram. Then takinga certain type of aerospace relay as anexample, the paper analyzes its criticalfailuremodesand failurereasons, and provides the corresponding corrective actions (ways of improvements).",
keywords = "Criticalfailuremodes, Effects and criticality analysis (FMECA), Failure mode, Sealed relay",
author = "Huimin Liang and Zhihui Wang and Guofu Zhai",
year = "2007",
language = "英语",
series = "ICREPEC 2007 - Proceedings of the 2nd International Conference on Reliability of Electrical Products and Electrical Contacts",
publisher = "China Science and Technology Press",
pages = "315--319",
editor = "Jingqin Wang and Jingying Zhao",
booktitle = "ICREPEC 2007 - Proceedings of the 2nd International Conference on Reliability of Electrical Products and Electrical Contacts",
note = "2nd International Conference on Reliability of Electrical Products and Electrical Contacts, ICREPEC 2007 ; Conference date: 28-03-2007 Through 31-03-2007",
}