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Title:

Robust multi-fidelity optimization approach exploiting data-driven, non-linear model order reduction

Document type:
Konferenzbeitrag
Contribution type:
Textbeitrag / Aufsatz
Author(s):
Czech, Catharina; Arne Kaps; Fabian Duddeck
Pages contribution:
357 - 363
Abstract:
A robust design optimization, which searches for an optimum that is insensitive to design uncertainties, is a multi-query analysis with high computational costs. To reduce the computational effort, surrogate models, such as reduced order approaches, are often necessary. For non-linear problems, model order reduction (MOR) techniques were only recently introduced as efficient simplification techniques. Hereby, a physical model can be combined with data-driven approaches in various ways to provide...     »
Editor:
Research Publishing, Singapore
Book / Congress title:
8th International Symposium on Reliability Engineering and Risk Management
Date of congress:
4.-7. September 2022
Year:
2022
Month:
Sep
Print-ISBN:
978-981-18-5184-1
Fulltext / DOI:
doi:10.3850/978-981-18-5184-1_MS-12-041-cd
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