Global sensitivity analysis via multi-fidelity polynomial chaos expansion
نویسندگان
چکیده
منابع مشابه
Global sensitivity analysis via multi-fidelity polynomial chaos expansion
The presence of uncertainties are inevitable in engineering design and analysis, where failure in understanding their effects might lead to the structural or functional failure of the systems. The role of global sensitivity analysis in this aspect is to quantify and rank the effects of input random variables and their combinations to the variance of the random output. In problems where the use ...
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ژورنال
عنوان ژورنال: Reliability Engineering & System Safety
سال: 2018
ISSN: 0951-8320
DOI: 10.1016/j.ress.2017.10.013