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Crash Simulation on Body Structural Components Made out of Extruded Magnesium
Technical Paper
2003-01-0259
ISSN: 0148-7191, e-ISSN: 2688-3627
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Language:
English
Abstract
On the base of the Finite Element Method (FEM) a new constitutive model for extruded magnesium profiles, useful for crash relevant body components will be developed. This constitutive model will be implemented into commercial software as a user material law and can be used in the development of vehicle structures. First step is the material characterization of the magnesium extruded materials. On this base the constitutive model will be developed and validated. In the last step simulations will be performed with the new simulation tool and the results will be compared to test results.
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Authors
- Horst Lanzerath - Ford Forschungszentrum Aachen
- Jürgen Wesemann - Ford Forschungszentrum Aachen
- Helmut Gese - MATFEM Partnerschaft Dr. Gese & Oberhofer, München
- Gernot Oberhofer - MATFEM Partnerschaft Dr. Gese & Oberhofer, München
- Harry Dell - MATFEM Partnerschaft Dr. Gese & Oberhofer, München
- Elke Hombergsmeier - EADS Corporate Research Center, München
Topic
Citation
Lanzerath, H., Wesemann, J., Gese, H., Oberhofer, G. et al., "Crash Simulation on Body Structural Components Made out of Extruded Magnesium," SAE Technical Paper 2003-01-0259, 2003, https://doi.org/10.4271/2003-01-0259.Also In
References
- Mertz A. IIR Seminar April 2002
- Lauer G. Stuttgart Nov. 2001
- Stich A. Haldenwanger, IIR Seminar April 2002
- Geissler W. IIR Seminar April 2002
- LS-DYNA Theoretical Manual May 1998 Livermore Software Technology Corporation
- Haferkamp, H. Laß, J.-F. Magnesium Alloys and Process Developments for Space-Frame-Concepts SAE 2001-01-3102