Laboratoire Angevin de Mécanique, Procédés et InnovAtion (LAMPA): Soumissions récentes
Voici les éléments 302-308 de 539
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Communication avec acte; ;
EL AREM, Saber; MOREL, Franck; AMMAR, Amine (AFM, 2015)
Les modélisations numériques des matériaux à l’échelle de la microstructure se sont fortement développées au cours des deux dernières décennies. Malheureusement, les méthodes de résolution classiques ne permettent pas de ... -
Communication avec acte;AMMAR, Amine; CHINESTA SORIA, Francisco; ; EL AREM, Saber; MOREL, Franck (Springer, 2016)
Forming processes usually involve irreversible plastic transformations. The calculation in that case becomes cumbersome when large parts and processes are considered. Recently Model Order Reduction techniques ...
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Communication sans acte;MAREAU, Charles (European Community on Computational Methods in Applied Sciences, 2016)
The macroscopic behavior of polycrystalline materials is largely influenced by the shape, the arrangement and the orientation of crystallites. Different methods have thus been developed to determine the effective behavior ...
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Communication sans acteMAREAU, Charles; MOREL, Franck (2014)
In-service loading conditions usually generate complex cyclic stress states. As such, the choice of an appropriate multiaxial fatigue criterion plays a crucial role in obtaining correct fatigue predictions. In the case of ...
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Article dans une revue avec comité de lectureROBERT, Camille; SAINTIER, Nicolas; PALIN-LUC, Thierry; MOREL, Franck (Elsevier, 2012)
An analysis of high cycle multiaxial fatigue behaviour is conducted through the numerical simulation of polycrystalline aggregates using the finite element method. The metallic material chosen for investigation is pure ...
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Article dans une revue avec comité de lecture;MOREL, Franck; SAINTIER, Nicolas; (Wiley-Blackwell, 2015)
In the present study, the effects of both the microstructure and voids on the high-cycle fatigue behaviour of the 316L austenitic stainless steel are investigated by using finite element simulations of polycrystalline ...
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Communication avec acte; ;GERMAIN, Guénaël; (Springer, 2016)
In this paper, a fully adaptive 3D numerical methodology based on a tetrahedral element was proposed in order to rove the finite element simulation of any metal forming process. This automatic methodology was implemented ...
