Damage and fracture algorithm using the screened Poisson equation and local remeshing
We propose a crack propagation algorithm which is independent of particular constitutive laws and specific element technology. It consists of a localization limiter in the form of the screened Poisson equation with local mesh refinement. This combination allows the cap- turing of strain localization...
| Main Author: | |
|---|---|
| Format: | article |
| Language: | eng |
| Published: |
2017
|
| Online Access: | http://hdl.handle.net/10174/20054 |
| Country: | Portugal |
| Oai: | oai:dspace.uevora.pt:10174/20054 |