Result: New approach for automation of finite element analysis
Title:
New approach for automation of finite element analysis
Authors:
Source:
Selected papers from the 2nd International Conference on Advanced Computational Methods in Engineering (ACOMEN2002), Liege, Belgium, 27-31 May 2002Journal of computational and applied mathematics. 168(1-2):65-75
Publisher Information:
Amsterdam: Elsevier, 2004.
Publication Year:
2004
Physical Description:
print, 12 ref
Original Material:
INIST-CNRS
Subject Terms:
Computer science, Informatique, Mathematics, Mathématiques, Sciences exactes et technologie, Exact sciences and technology, Sciences et techniques communes, Sciences and techniques of general use, Mathematiques, Mathematics, Analyse mathématique, Mathematical analysis, Calcul des variations et contrôle optimal, Calculus of variations and optimal control, Analyse numérique. Calcul scientifique, Numerical analysis. Scientific computation, Analyse numérique, Numerical analysis, Méthodes numériques en programmation mathématique, optimisation et calcul variationnel, Numerical methods in mathematical programming, optimization and calculus of variations, Optimisation et calcul variationnel numériques, Numerical methods in optimization and calculus of variations, Physique, Physics, Generalites, General, Physiques classique et quantique: mécanique et champs, Classical and quantum physics: mechanics and fields, Mécanique classique des milieux continus: aspects mathématiques généraux, Classical mechanics of continuous media: general mathematical aspects, Elasticité, plasticité: aspects mathématiques généraux, Elasticity, plasticity: general mathematical aspects, Analyse numérique, Numerical analysis, Análisis numérico, Automatisation, Automation, Automatización, Critère optimalité, Optimality criterion, Criterio optimalidad, Estimation erreur, Error estimation, Estimación error, Mathématiques appliquées, Applied mathematics, Matemáticas aplicadas, Méthode optimisation, Optimization method, Método optimización, Méthode élément fini, Finite element method, Método elemento finito, Théorie élasticité, Elasticity theory, Teoría elasticidad, 49XX
Document Type:
Conference
Conference Paper
File Description:
text
Language:
English
Author Affiliations:
Laboratoire de Mécanique et CAO, Université de Picardie Jules Verne, IUT Genie Mecanique et Productique de l'Aisne, 48 rue d'Ostende, Saint-Quentin 02100, France
ISSN:
0377-0427
Rights:
Copyright 2004 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Mathematics
Theoretical physics
Theoretical physics
Accession Number:
edscal.15877485
Database:
PASCAL Archive
Further Information
In this paper we propose a new approach for an optimization of finite element analysis in elasticity. From a mechanical problem and a criterion of optimization, the procedure provides an approximate solution satisfying the prescribed criterion. An error measure based on the constitutive relation and an efficient adaptive technique which automatically takes into account steep gradient areas are used. With such a procedure, even a nonspecialist can carry out accurate finite element analysis. In particular, the user does not identify a priori the regions that must be refined. Several criteria of optimization have been developed and some examples show the efficiency of the method.