Geometrical design modes of dynamic structures
Abstract: In this work, a hybrid, that is, discrete in time and continuous in space, sensitivity analysis for dynamic structures using isogeometric analysis is presented. The main focus is placed on using a direct differentiation technique to derive sensitivity matrices for displacement, velocity and acceleration. To gain further understanding of the sensitivity information, a singular value decomposition is used to decompose these sensitivity matrices. The findings are exemplified on an academic example.
- Location
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Deutsche Nationalbibliothek Frankfurt am Main
- Extent
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Online-Ressource
- Language
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Englisch
- Bibliographic citation
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Geometrical design modes of dynamic structures ; day:28 ; month:09 ; year:2023 ; extent:9
Proceedings in applied mathematics and mechanics ; (28.09.2023) (gesamt 9)
- Creator
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Ghasemi, Seyed Ali
Liedmann, Jan
Barthold, Franz‐Joseph
- DOI
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10.1002/pamm.202300196
- URN
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urn:nbn:de:101:1-2023092915154470861177
- Rights
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Last update
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14.08.2025, 10:47 AM CEST
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Associated
- Ghasemi, Seyed Ali
- Liedmann, Jan
- Barthold, Franz‐Joseph
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