A stabilized equilibrium-based EFG model for computation of collapse load
An equilibrium Element-Free Galerkin (EFG) based formulation for limit analysis of rigid-perfectly plastic plane strain problems is presented. In the formulation pure stress fields are approximated using a moving least squares technique, and a stabilized conforming nodal integration scheme is used i...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
HO CHI MINH CITY OPEN UNIVERSITY JOURNAL OF SCIENCE
2011-03-01
|
| Series: | Ho Chi Minh City Open University Journal of Science - Engineering and Technology |
| Subjects: | |
| Online Access: | https://journalofscience.ou.edu.vn/index.php/tech-en/article/view/374 |