International Society of Science and Applied Technologies |
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On the Shape of Failure Rate Curve and Influencing Factors | ||||
Author | Liyang Xie
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Co-Author(s) | Bo Qin
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Abstract | System failure rate curves present on different shapes determined by system configuration, the underlying failure mechanism and stress-strength relationship of the components. Through multi-dimensional stress – degrading strength interference analysis technique, many kinds of possible failure rate curves are produced for series system, parallel system, and k-out-of-n redundant system. Furthermore, the effects of stress, strength, and failure mechanism on failure rate curve shape are discussed.
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Keywords | Failure rate, system, stress distribution, strength distribution, failure mechanism | |||
Article #: 23-244 |
August 3-5, 2017 - Chicago, Illinois, U.S.A. |