Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
500646 | Computer Methods in Applied Mechanics and Engineering | 2005 | 22 Pages |
Abstract
The paper investigates Mixed-Enhanced Strain finite elements developed within the context of the u/p formulation for nearly incompressible linear elasticity problems. A rigorous convergence and stability analysis is detailed, providing also L2-error estimates for the displacement field. Extensive numerical tests are developed, showing in particular the accordance of the computational results with the theoretical predictions.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science Applications
Authors
F. Auricchio, L. Beirão da Veiga, C. Lovadina, A. Reali,