Robust optimization of metal forming processes using a metamodel-based strategy
| Autor: | Wiebenga, J.H., Klaseboer, G., van den Boogaard, Antonius H., Menary, Gary |
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| Přispěvatelé: | Faculty of Engineering Technology |
| Jazyk: | angličtina |
| Rok vydání: | 2011 |
| Předmět: |
Optimization
Mathematical optimization FEM Materials science Metal forming Probabilistic-based design optimization Uncertainty Robust optimization Forming processes IR-76864 Finite element method Manufacturing engineering Metamodeling Robustness (computer science) Test functions for optimization METIS-275229 Robustness |
| Zdroj: | The 14th International Conference on Material Forming ESAFORM 2011 Proceedings, 11-16 STARTPAGE=11;ENDPAGE=16;TITLE=The 14th International Conference on Material Forming ESAFORM 2011 Proceedings |
| ISSN: | 0094-243X |
| Popis: | Robustness, optimization and Finite Element (FE) simulations are of major importance for achieving better products and cost reductions in the metal forming industry. In this paper, a metamodel-based robust optimization strategy is proposed for metal forming processes. The applicability of the strategy is demonstrated by application to an analytical test function and an industrial V-bending process. The results of both applications underline the importance of including uncertainty and robustness explicitly in the optimization procedure. |
| Databáze: | OpenAIRE |
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