In this paper a comparative evaluation of performance of adaptive meshing algorithms with different error estimators is presented. The performance of a selected set of algorithms, based on an element-by-element h-refinement technique, are assessed in some test cases in comparison with analytical results, in a uniform environment. Finally, the features of various possible refinement indicators, adaption convergence criteria and error- estimation parameters are presented and discussed. © 1990, IEEE. All rights reserved.
A comparison of adaptive strategies for mesh refinement based on ‘A Posteriori’ local error estimation procedures
GIRDINIO, PAOLA;MOLFINO, PAOLO;MOLINARI, GIORGIO;REPETTO, MAURIZIO
1990-01-01
Abstract
In this paper a comparative evaluation of performance of adaptive meshing algorithms with different error estimators is presented. The performance of a selected set of algorithms, based on an element-by-element h-refinement technique, are assessed in some test cases in comparison with analytical results, in a uniform environment. Finally, the features of various possible refinement indicators, adaption convergence criteria and error- estimation parameters are presented and discussed. © 1990, IEEE. All rights reserved.
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