Material Modeling
There is a variety of different material models available in LS-DYNA which allow for a wide range of applications of the code. Their knowledgable use is one of the key ingredients of a reliable finite element simulation.
The objective of this seminar is to give practical guidelines how to use the most commonly applied material formulations in LS-DYNA. Special focus is directed towards the specific input formats of various material models. In addition, some basic aspects of material modeling in the context of the theory of large deformations are highlighted. Small example problems will illustrate various application cases of the models implemented in LS-DYNA. Attendance of the seminar 'Introduction to LS-DYNA' is recommended.
Content:
- Theoretical aspects of material modeling
- Stress-strain behavior
- Rheological models
- Classification and differentiation of material models in LS-DYNA
- Some remarks on material modeling in LS-DYNA in general
- Which material models are suitable for which materials?
- Introduction to
- linear elastic, hyper- and hypoelastic models
- elastoplastic models and projection algorithms
- viscoelastic and viscoplastic models
- damage and failure models
- Discussion of the application on metals, plastics, ceramic materials, ....
- Performance of examples with the course participants
| Dates | Registration | Calendar | Duration/days | Location | Lecturer | Fee | Language |
| 06.02.2012 | 2 | Stuttgart |
Dr. André Haufe, Dr. Thomas Münz
|
900,- EUR | german | ||
| 08.11.2012 | Register |
|
2 | Stuttgart |
Dr. André Haufe, Dr. Thomas Münz
|
900,- EUR | german |
