Isogeometric analysis and hierarchical refinement for multi-field contact problems
The present work deals with multi-field contact problems in the context of IGA. In particular, a thermomechanical as well as a fracture mechanical system is considered, where novel formulations are introduced for both. The corresponding discrete contact formulations are based on a variationally cons...
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| Main Author: | |
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| Format: | Book Chapter |
| Published: |
KIT Scientific Publishing
2017
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| Subjects: | |
| Online Access: | Get Fullteks DOAB: description of the publication |
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| Summary: | The present work deals with multi-field contact problems in the context of IGA. In particular, a thermomechanical as well as a fracture mechanical system is considered, where novel formulations are introduced for both. The corresponding discrete contact formulations are based on a variationally consistent mortar approach adapted for NURBS discretized and hierarchical refined surfaces. Finally, the capabilities of the proposed framework are demonstrated within numerous numerical examples. |
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| Physical Description: | 1 electronic resource (XIII, 120 p. p.) |
| ISBN: | KSP/1000063914 9783731506164 |
| Access: | Open Access |