Repositório da Produção Científica e Intelectual da Unicamp Please use this identifier to cite or link to this item:
http://repositorio.unicamp.br/jspui/handle/REPOSIP/53006| Type: | Artigo de periódico |
| Title: | A computational model of non-geometrical shells generation |
| Author: | Vizotto, I |
| Abstract: | In this paper, a computational model is proposed to simulate automatically a flexible membrane, with any shape, able to carry a larger number of loading conditions, including pressure loads and by the application of non-zero displacements prescription. Under the action of these loads the membrane is deformed reaching one of its equilibrium configurations, which will define the middle surface of the shell to be built. A relatively simple process to generate non-geometrical shells by means of mathematical programming combined with the finite element technique is presented. (c) 2008 Elsevier Ltd. All rights reserved. |
| Subject: | Non-geometrical shells Free form shells Shells optimization Shells formfinding Concrete shells |
| Country: | Inglaterra |
| Editor: | Elsevier Sci Ltd |
| Rights: | fechado |
| Identifier DOI: | 10.1016/j.tws.2008.06.004 |
| Date Issue: | 2009 |
| Appears in Collections: | Unicamp - Artigos e Outros Documentos |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| WOS000263219200005.pdf | 636.78 kB | Adobe PDF | View/Open |
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