A new semi-implicit formulation for multiple-surface flow rules in multiplicative plasticity
We derive the equations of the multiplicative decomposition in the context of nite strain plasticity with elastic isotropy and arbitrary (isotropic and anisotropic) ow rules. We include multiple surface yield criteria and mixed control of stress components, a requirement for special stress states su...
| Main Author: | |
|---|---|
| Other Authors: | , |
| Format: | article |
| Language: | por |
| Published: |
2012
|
| Online Access: | http://hdl.handle.net/10174/6613 |
| Country: | Portugal |
| Oai: | oai:dspace.uevora.pt:10174/6613 |