DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ju, BH | ko |
dc.contributor.author | Lee, Byung Chai | ko |
dc.date.accessioned | 2013-03-07T06:23:40Z | - |
dc.date.available | 2013-03-07T06:23:40Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2007-08 | - |
dc.identifier.citation | JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, v.21, no.8, pp.1162 - 1171 | - |
dc.identifier.issn | 1738-494X | - |
dc.identifier.uri | http://hdl.handle.net/10203/89595 | - |
dc.description.abstract | A moment method known as the fourth moment method can perform reliability analysis without optimization using the first four statistical moments. Numerical integration is used to calculate the statistical moments, where a moment-based quadrature rule can be used for integration nodes and weights. However, the moment-based quadrature rule has to solve a system of linear equations that can be numerically unstable. Considering this point, an improved moment-based quadrature rule is proposed and is applied to reliability-based design optimization. Finally, the moment-based RBDO is applied to numerical examples with a variety of random variables and target reliability indexes. From the numerical results, the performance of the improved moment-based quadrature rule can be confirmed and several guidelines are given for the moment-based RBDO. | - |
dc.language | English | - |
dc.publisher | KOREAN SOC MECHANICAL ENGINEERS | - |
dc.title | Improved moment-based quadrature rule and its application to reliability-based design optimization | - |
dc.type | Article | - |
dc.identifier.wosid | 000248691000002 | - |
dc.identifier.scopusid | 2-s2.0-34547939472 | - |
dc.type.rims | ART | - |
dc.citation.volume | 21 | - |
dc.citation.issue | 8 | - |
dc.citation.beginningpage | 1162 | - |
dc.citation.endingpage | 1171 | - |
dc.citation.publicationname | JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY | - |
dc.identifier.doi | 10.1007/BF03179031 | - |
dc.contributor.localauthor | Lee, Byung Chai | - |
dc.contributor.nonIdAuthor | Ju, BH | - |
dc.type.journalArticle | Article | - |
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