Authors: | Ghasemi, Seyed Ali Liedmann, Jan Barthold, Franz-Joseph |
Title: | Geometrical design modes of dynamic structures |
Language (ISO): | en |
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. |
URI: | http://hdl.handle.net/2003/42706 http://dx.doi.org/10.17877/DE290R-24541 |
Issue Date: | 2023-09-28 |
Rights link: | https://creativecommons.org/licenses/by/4.0/ |
Appears in Collections: | Lehrstuhl Baumechanik |
Files in This Item:
File | Description | Size | Format | |
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Proc Appl Math and Mech - 2023 - Ghasemi - Geometrical design modes of dynamic structures.pdf | DNB | 1.16 MB | Adobe PDF | View/Open |
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