The superconvergent patch recovery (SPR) and adaptive finite element refinement

Computer Methods in Applied Mechanics and Engineering

Volumn 101, Issue 1-3, 1992, Pages 207-224

  Zienkiewicz, O C ^a   Zhu, J Z ^a  

^a SWANSEA UNIVERSITY   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTATIONAL METHODS; ERROR ANALYSIS; ESTIMATION; FINITE ELEMENT METHOD;

SUPERCONVERGENT PATCH RECOVERY (SPR);

NUMERICAL METHODS;

EID: 0026981573     PISSN: 00457825     EISSN: None     Source Type: Journal    
DOI: 10.1016/0045-7825(92)90023-D     Document Type: Article

References (14)

1. A simple error estimator and adaptive procedure for practical engineering analysis
2. On the calculation of consistent stress distributions in finite element applications
3. Local and global smoothing of discontinues finite element functions using a least square method
4. The superconvergent patch recovery and a posteriori error estimation. Part I: The recovery technique
5. The superconvergent patch recovery and a posteriori error estimation. Part II: Error estimates and adaptivity
6. Optimal stress location in finite element method
7. Orthogonal polynomials and “best” numerical integration formulas on a triangle
8. Superconvergent derivatives: A Taylor series analysis
9. Superconvergent recovery of gradients on subdomains from piecewise linear finite element approximations
10. The patch test — A condition for assessing finite element convergence
11. Adaptivity and mesh generation
12. A new approach to the development of automatic quadrilateral mesh generation