The effect of parameter uncertainty on achieved safety integrity of safety system
作者： Ming Xu , Tao Chen , Xianhui Yang
DOI: 10.1016/J.RESS.2011.10.015
关键词:
摘要: Abstract This paper introduces the concept of safety-related (SR) uncertainty and methodology to measure SR uncertainty. is concerned with effect parameter on system unsafety (defined respect achieve safety integrity level), which in direct contrast overall The properties are discussed its significance analyzing systems highlighted. conventional global sensitivity analysis (GSA) handle inappropriate when interest. We present discuss four methods Three examples used demonstrate effectiveness proposed comparison GSA.
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