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Erschienen in: Structural and Multidisciplinary Optimization 1/2011

01.07.2011 | Brief Note

Topology optimization of fluid channels with flow rate equality constraints

verfasst von: Zhenyu Liu, Qingyong Gao, Ping Zhang, Ming Xuan, Yihui Wu

Erschienen in: Structural and Multidisciplinary Optimization | Ausgabe 1/2011

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Abstract

This note presents topology optimization of fluid channels with flow rate equality constraints. The equality constraints on the specified boundaries are implemented using the lumped Lagrange multiplier method. The quadratic penalty term and cut-off sensitivity are used to maintain the stability of optimization.

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Metadaten
Titel
Topology optimization of fluid channels with flow rate equality constraints
verfasst von
Zhenyu Liu
Qingyong Gao
Ping Zhang
Ming Xuan
Yihui Wu
Publikationsdatum
01.07.2011
Verlag
Springer-Verlag
Erschienen in
Structural and Multidisciplinary Optimization / Ausgabe 1/2011
Print ISSN: 1615-147X
Elektronische ISSN: 1615-1488
DOI
https://doi.org/10.1007/s00158-010-0591-x

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