An engineering solution for mesh size effects in the simulation of delamination using cohesive zone models
A methodology to determine the constitutive parameters for the simulation of progressive delamination is proposed. The procedure accounts for the size of a cohesive finite element and the length of the cohesive zone to ensure the correct dissipation of energy. In addition, a closed-form expression f...
| Main Author: | |
|---|---|
| Other Authors: | , , |
| Format: | article |
| Language: | eng |
| Published: |
2007
|
| Subjects: | |
| Online Access: | https://hdl.handle.net/10216/101167 |
| Country: | Portugal |
| Oai: | oai:repositorio-aberto.up.pt:10216/101167 |