Applying membrane mode enhanced cohesive zone Applying Membrane Mode Enhanced Cohesive Zone Elements on Tailored Forming Componentson tailored forming components
- authored by
- Felix Töller, Stefan Löhnert, Peter Wriggers
- Abstract
Forming of hybrid bulk metal components might include severe membrane mode deformation of the joining zone. This effect is not reflected by common Traction Separation Laws used within Cohesive Zone Elements that are usually applied for the simulation of joining zones. Thus, they cannot capture possible damage of the joining zone under these conditions. Membrane Mode Enhanced Cohesive Zone Elements fix this deficiency. This novel approach can be implemented in finite elements. It can be used within commercial codes where an implementation as a material model is beneficial as this simplifies model preparation with the existing GUIs. In this contribution, the implementation of Membrane Mode Enhanced Cohesive Zone Elements as a material model is presented within MSC Marc along with simulations showing the capabilities of this approach.
- Organisation(s)
-
Institute of Continuum Mechanics
- External Organisation(s)
-
Technische Universität Dresden
- Type
- Article
- Journal
- Metals
- Volume
- 10
- ISSN
- 2075-4701
- Publication date
- 05.10.2020
- Publication status
- Published
- Peer reviewed
- Yes
- ASJC Scopus subject areas
- Materials Science(all)
- Electronic version(s)
-
https://doi.org/10.3390/met10101333 (Access:
Open)
https://doi.org/10.15488/12628 (Access: Open)
-
Details in the research portal "Research@Leibniz University"
