An energy conserving numerical scheme for the dynamics of hyperelastic rods
- A numerical method for special Cosserat rods based on Antman’s description [1] is developed for hyperelastic materials and potential forces. This method preserves the relevant properties of the underlying PDE system, namely the orthonormality of the directors and the conservation of the energy.
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| Author: | Th. Fütterer, A. Klar, R. Wegener |
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| URN: | urn:nbn:de:hbz:386-kluedo-15944 |
| Serie (Series number): | Berichte des Fraunhofer-Instituts für Techno- und Wirtschaftsmathematik (ITWM Report) (154) |
| Document Type: | Report |
| Language of publication: | English |
| Year of Completion: | 2009 |
| Year of Publication: | 2009 |
| Publishing Institute: | Fraunhofer-Institut für Techno- und Wirtschaftsmathematik |
| Date of the Publication (Server): | 2009/03/25 |
| Tag: | Cosserat rod; energy conservation; finite differences; hyperealstic |
| Faculties / Organisational entities: | Fraunhofer (ITWM) |
| DDC-Cassification: | 5 Naturwissenschaften und Mathematik / 510 Mathematik |
| Licence (German): |  Standard gemäß KLUEDO-Leitlinien vor dem 27.05.2011 |