Accession Number:

ADA254767

Title:

Quality Assessment of the A-posteriori Error Estimation in Finite Elements

Descriptive Note:

Technical note

Corporate Author:

MARYLAND UNIV COLLEGE PARK INST FOR PHYSICAL SCIENCE AND TECHNOLOGY

Personal Author(s):

• Babuska, Ivo
• Plank, Lothar
• Rodriguez, Rodolfo

Report Date:

1991-08-01

Pagination or Media Count:

30.0

Abstract:

The paper addresses results of numerical experimentation with an a- posteriori error estimator which was theoretically analyzed in 1. The paper concentrates on the problems of the selection of benchmarks which is directed to a numerical verification of basic theoretical features of the estimator.

Descriptors:

• *FINITE ELEMENT ANALYSIS
• *ESTIMATES
• *ERRORS
• SELECTION

Subject Categories:

• Numerical Mathematics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE