Damage equivalent method of fatigue reliability analysis of loading-sharing parallel system

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Date
2008-08
Authors
Hao, Guangbo
Xie, Liyang
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Publisher
Trans Tech Publications Inc.
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Abstract
As for load-sharing parallel system like multi-engine system and wire cable, dependence-failure must occur due to load redistributing, so the component life distributions changed. After the analysis of the disadvantage of failure probability equivalent principle and the transformation of equivalent working time of different life distribution based on damage equivalent principle, the parallel system reliability model applying full probability formula is established. The established reliability model provides a new method for reliability analysis of load-sharing parallel system whose component life follows any distribution.
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Keywords
Dependence-failure , Reliability , Equivalent damage , Load-sharing parallel system
Citation
Guangbo Hao, Liyang, Xie (2008) 'Damage Equivalent Method of Fatigue Reliability Analysis of Loading-Sharing Parallel System'. Advanced Materials Research, 44-46 :853-858.
Link to publisher’s version
http://www.ttp.net/1022-6680.html
URI
https://hdl.handle.net/10468/1516
Collections
Electrical and Electronic Engineering - Journal Articles
Copyright
© (2008) Trans Tech Publications, Switzerland