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Kreikemeier, Janko and Chrupalla, David (2012) Modeling of Manufacturing Uncertainties by Multiscale Approaches. In: Adaptive, Tolerant + Efficient Composite Structures Research Topics in Aerospace, 1. Springer Verlag. pp. 155-165. ISBN 978-3-642-29189-0.
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Abstract
In this chapter, a numerical multiscale modelling approach is presented and discussed. It bases on the FE2 approach in which a simultaneous finite element computation of the mechanical response at two different length scales is carried out at each macroscopic integration point. The approach is suitable to obtain the global load response of composite structures without omitting the effect of physical phenomena at the local scale, as for example process induced defects like voids or fibre waviness.
| Item URL in elib: | https://elib.dlr.de/76476/ | |||||||||
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| Document Type: | Book Section | |||||||||
| Title: | Modeling of Manufacturing Uncertainties by Multiscale Approaches | |||||||||
| Authors: |
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| Date: | June 2012 | |||||||||
| Journal or Publication Title: | Adaptive, Tolerant + Efficient Composite Structures | |||||||||
| Open Access: | No | |||||||||
| Gold Open Access: | No | |||||||||
| In SCOPUS: | No | |||||||||
| In ISI Web of Science: | No | |||||||||
| Volume: | 1 | |||||||||
| Page Range: | pp. 155-165 | |||||||||
| Editors: |
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| Publisher: | Springer Verlag | |||||||||
| Series Name: | Research Topics in Aerospace | |||||||||
| ISBN: | 978-3-642-29189-0 | |||||||||
| Keywords: | RVE, Multiscale, Numerical Homogenization | |||||||||
| HGF - Research field: | Aeronautics, Space and Transport, Aeronautics, Space and Transport | |||||||||
| HGF - Program: | Aeronautics, Aeronautics | |||||||||
| HGF - Program Themes: | Aircraft Research (old), Aircraft Research (old) | |||||||||
| DLR - Research area: | Aeronautics, Aeronautics | |||||||||
| DLR - Program: | L AR - Aircraft Research, L AR - Aircraft Research | |||||||||
| DLR - Research theme (Project): | L - Simulation & Validation (old), L - Structures & Materials (old) | |||||||||
| Location: | Braunschweig | |||||||||
| Institutes and Institutions: | Institute of Composite Structures and Adaptive Systems > Structural Mechanics | |||||||||
| Deposited By: | Böhringer-Thelen, Isolde | |||||||||
| Deposited On: | 17 Jul 2012 11:31 | |||||||||
| Last Modified: | 17 Jul 2012 11:31 |
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