The Post-Processing Approach in the Finite Element Method. Part 3. A Posteriori Error Estimates and Adaptive Mesh Selection.

reportActive / Technical Report | Accession Number: ADA129784 | Open PDF

Abstract:

This paper is the final in a series of three in which the authors have discussed a finite element post-processing technique. Here they shall deal with the questions of adaptive mesh selection and a posteriori error estimation. Some numerical examples computed by the FEARS program will be used to illustrate the approaches taken. Author

Author(s):
Babuska, I. ; Miller, A.
Author Organization(s):
MARYLAND UNIV COLLEGE PARK LAB FOR NUMERICAL ANALYSIS
Descriptive Note:
Final rept.,
Supplementary Note:
See also Part 1, AD-A125 039.
Pagination:
0035

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
BN-1007
Contract/Grant Number(s):
N00014-77-C-0623
 Subject Terms
Joint Capability Areas:
JCA_5_Command and Control; JCA_5.3_Planning; JCA_1_Force Support; JCA_8_Building Partnerships; JCA_1.2_Force Preparation; JCA_1.2.3_Educating; JCA_8.2_Shape; JCA_5.2.3_Share Knowledge and Situational Awareness; JCA_5.2_Understand; JCA_6_Net Centric; JCA_8.1_Communicate
Modernization Areas:
Fully Networked C3
Communities of Interest:
C4I
Descriptor(s):
*ALGORITHMS, *DATA PROCESSING, *FINITE ELEMENT ANALYSIS, ACCURACY, MESH, ESTIMATES, SOLUTIONS(GENERAL), ERRORS, ADAPTIVE SYSTEMS, NUMERICAL METHODS AND PROCEDURES, SELECTION
Field(s)/Group(s):
Theoretical Mathematics
Keyword(s):
*Postprocessing, Fears computer program
Report Date:
1983 Jun 01