| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 498244 | Computer Methods in Applied Mechanics and Engineering | 2014 | 16 Pages |
Abstract
A recovery-based error estimator is proposed and analyzed for stabilized P1/P0P1/P0 (continuous linear velocity/constant pressure) finite element approximations to the Stokes equation. Reliability and efficiency of the estimator are established for various stabilized methods. For several test problems, numerical results show that our estimator is more accurate than the classical residual error estimator.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science Applications
Authors
Lina Song, Yanren Hou, Zhiqiang Cai,