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contributor authorBichon, Barron J.
contributor authorEldred, Michael S.
contributor authorMahadevan, Sankaran
contributor authorMcFarland, John M.
date accessioned2017-05-09T01:00:46Z
date available2017-05-09T01:00:46Z
date issued2013
identifier issn1050-0472
identifier othermd_135_1_011009.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/152462
description abstractDetermining the optimal (lightest, least expensive, etc.) design for an engineered component or system that meets or exceeds a specified level of reliability is a problem of obvious interest across a wide spectrum of engineering fields. Various formulations and methods for solving this reliabilitybased design optimization problem have been proposed, but they typically involve accepting a tradeoff between accuracy and efficiency in the reliability analysis. This paper investigates the use of the efficient global optimization and efficient global reliability analysis methods to construct surrogate models at both the design optimization and reliability analysis levels to create methods that are more efficient than existing methods without sacrificing accuracy. Several formulations are proposed and compared through a series of test problems.
publisherThe American Society of Mechanical Engineers (ASME)
titleEfficient Global Surrogate Modeling for Reliability Based Design Optimization
typeJournal Paper
journal volume135
journal issue1
journal titleJournal of Mechanical Design
identifier doi10.1115/1.4022999
journal fristpage11009
journal lastpage11009
identifier eissn1528-9001
treeJournal of Mechanical Design:;2013:;volume( 135 ):;issue: 001
contenttypeFulltext


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