Loading...
Please wait, while we are loading the content...
Similar Documents
Une approche tensorielle à objets pour la discrétisation EF en calcul de structure
| Content Provider | Semantic Scholar |
|---|---|
| Author | Saad, Roy Eyheramendy, Dominique |
| Copyright Year | 2011 |
| Abstract | The problems occurring today in computational mechanics and related domains are complex, and may involve several physics at different time and space scales. The numerical treatment of a complex problems is in general though and time consuming. In this context, the interest to develop methods and tools to accelerate the integration of new formulations into simulation tools is obvious. In this paper, we present a symbolic object-oriented framework for the derivation of finite elements formulations, and the automatic integration of the elemental contributions description into a finite element code. The method is based on the symbolic derivation of the elemental contributions of the variational statement and their automatic integration into a finite element code. Mots clefs: Elements finis, oriente objet, analyse tensorielle, discretisation automatique d’EDP. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://documents.irevues.inist.fr/bitstream/handle/2042/46448/cfm2011_521.pdf?sequence=1 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |