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2018 | OriginalPaper | Chapter

Reliability-Based Topology Optimization for Continuum Structures with Non-probabilistic Uncertainty

Authors : Jing Zheng, Zhen Luo

Published in: Advances in Structural and Multidisciplinary Optimization

Publisher: Springer International Publishing

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Abstract

A non-probabilistic reliability-based topology optimization (NRBTO) method for continuum structures is proposed for structures with correlated interval parameters based on the multidimensional parallelepiped (MP) model. A topology optimization model is formulated to minimize volume of structure under displacement constraints. An equivalent optimization model is given and solved based on the efficient performance measurement approach (PMA). A numerical example is used to demonstrate the effectiveness of the proposed method.

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Metadata
Title
Reliability-Based Topology Optimization for Continuum Structures with Non-probabilistic Uncertainty
Authors
Jing Zheng
Zhen Luo
Copyright Year
2018
Book
Advances in Structural and Multidisciplinary Optimization

Print ISBN: 978-3-319-67987-7

Electronic ISBN: 978-3-319-67988-4

Copyright Year: 2018

DOI
https://doi.org/10.1007/978-3-319-67988-4_30

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