| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4963787 | Computer Methods in Applied Mechanics and Engineering | 2017 | 27 Pages |
Abstract
The numerical approximation of 2D elasticity problems is considered, in the framework of the small strain theory and in connection with the mixed Hellinger-Reissner variational formulation. A low-order Virtual Element Method (VEM) with a priori symmetric stresses is proposed. Several numerical tests are provided, along with a rigorous stability and convergence analysis.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science Applications
Authors
E. Artioli, S. de Miranda, C. Lovadina, L. Patruno,