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Validierung nichtlinearer FEM-Analysen stringerversteifter CFK-Paneele
Kling, A. and Rolfes, R. (2002) Validierung nichtlinearer FEM-Analysen stringerversteifter CFK-Paneele. In: Proceedings NAFEMS-Seminar on Validation of FEM Analysis - Models and Results,, pp. 1-9. NAFEMS-Seminar on Validation of FEM Analysis - Models and Results, 13. November 2002, Wiesbaden.
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Abstract
The structural behavior of undamaged thin-walled stringer stiffened carbon fiber reinforced plastic (CFRP) panels loaded in compression is primarily limited by its buckling and postbuckling performance. Two extensive in-house tests have been conducted to obtain a reliable foundation to validate the nonlinear finite element analysis using the commercial software tool ABAQUS. Detailed information are provided with respect to pre-test planning and analysis, preparation of the test specimens, test procedure as well as FE-Model, nonlinear analysis procedure and finally the process of validation at different levels of detail.
| Document Type: | Conference or Workshop Item (Paper) | ||||||
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| Additional Information: | LIDO-Berichtsjahr=2003, monograph_id=2, | ||||||
| Title: | Validierung nichtlinearer FEM-Analysen stringerversteifter CFK-Paneele | ||||||
| Authors: |
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| Date: | 2002 | ||||||
| Journal or Publication Title: | Proceedings NAFEMS-Seminar on Validation of FEM Analysis - Models and Results, | ||||||
| Page Range: | pp. 1-9 | ||||||
| Editors: |
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| Status: | Published | ||||||
| Keywords: | Validation, CFRP-Panel, Nonlinear Finite Element Analysis, Buckling, Postbuckling | ||||||
| Event Title: | NAFEMS-Seminar on Validation of FEM Analysis - Models and Results, 13. November 2002, Wiesbaden | ||||||
| Organizer: | NAFEMS | ||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||
| HGF - Program: | Aeronautics | ||||||
| HGF - Program Themes: | L - no assignement | ||||||
| DLR - Research area: | Aeronautics | ||||||
| DLR - Program: | L ST - Starrflüglertechnologien | ||||||
| DLR - Research theme (Project): | UNSPECIFIED | ||||||
| Location: | Braunschweig | ||||||
| Institutes and Institutions: | Institute of Composite Structures and Adaptive Systems > Institut für Strukturmechanik | ||||||
| Deposited By: | Sibylle Wolff | ||||||
| Deposited On: | 16 Sep 2005 | ||||||
| Last Modified: | 14 Jan 2010 16:24 |
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