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dc.contributor.authorBalu A.S.
dc.contributor.authorRao B.N.
dc.date.accessioned2020-03-31T14:15:24Z-
dc.date.available2020-03-31T14:15:24Z-
dc.date.issued2015
dc.identifier.citationNumerical Methods for Reliability and Safety Assessment: Multiscale and Multiphysics Systems, 2015, Vol., pp.499-510en_US
dc.identifier.uri10.1007/978-3-319-07167-1__18
dc.identifier.urihttp://idr.nitk.ac.in/jspui/handle/123456789/13822-
dc.description.abstractThe structural reliability analysis in presence of mixed uncertain variables demands more computation as the entire configuration of fuzzy variables needs to be explored. The existence of multiple design points plays an important role in the accuracy of results as the optimization algorithms may converge to a local design point by neglecting the main contribution from the global design point. Therefore, in this chapter, a method for estimating the reliability bounds of structural systems involving multiple design points in presence of mixed uncertain variables is presented. The proposed method involves weight function to identify multiple design points, multicut-high dimensional model representation for the limit state function approximation, transformation technique to obtain the contribution of the fuzzy variables and fast Fourier transform for solving the convolution integral. © Springer International Publishing Switzerland 2015en_US
dc.titleMulticut-high dimensional model representation for reliability bounds estimationen_US
dc.typeBook Chapteren_US
Appears in Collections:3. Book Chapters

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