An efficient reliability algorithm for locating design point using the combination of importance sampling concepts and response surface method

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• 作者：Mohsen Ali Shayanfar^a ; ^{shayanfar@iust.ac.ir} ; Mohammad Ali Barkhordari^b ; ^{barkhordar@iust.ac.ir} ; Mohammad Amin Roudak^b ; ^{amin_roudak@civileng.iust.ac.ir}
• 关键词：Importance sampling ; Response surface method ; Bucher experimental design ; Two-step updating rule
• 刊名：Communications in Nonlinear Science and Numerical Simulation
• 出版年：2017
• 出版时间：June 2017
• 年：2017
• 卷：47
• 期：Complete
• 页码：223-237
• 全文大小：773 K
• 卷排序：47

文摘

An efficient reliability algorithm for locating design point is proposed. The algorithm takes benefit from importance sampling and response surface method. An updating rule of design point for the importance sampling part is proposed. Answers of importance sampling are effectively improved by response surface method.