Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux (LEM3): Recent submissions
Now showing items 379-385 of 534
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Article dans une revue avec comité de lecture;
ABED-MERAIM, Farid; (American Scientific Publishers, 2013)
The current work aims to investigate the impact of microstructural and physical mechanisms on the macroscopic behavior and ductility of single-phase steels. For this purpose, an advanced multiscale model, accounting for ... -
Article dans une revue avec comité de lecture;ABED-MERAIM, Farid; BALAN, Tudor (Wiley, 2010)
Because prevention of forming defects has become one of the major industrial challenges, various experimental and theoretical approaches have been developed to predict sheet metal formability. The main theoretical models ...
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Article dans une revue avec comité de lecture;ABED-MERAIM, Farid; ; (Trans Tech Publications, 2014)
For the numerical simulation of sheet metal forming processes, the commercial finite element software packages are among the most commonly used. However, these software packages have some limitations; in particular, they ...
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Communication avec acte;ABED-MERAIM, Farid; (2009)
Une nouvelle formulation de l'élément solide–coque SHB6 est décrite. Il s'agit d'un élément isoparamétrique prismatique à 6 noeuds, interpolation linéaire et intégration réduite dans le plan moyen. Les déplacements sont ...
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Article dans une revue avec comité de lecture; ;MERAGHNI, Fodil; (Elsevier, 2015)
polymers. In the case of magneto-sensitive polymers, micron-size ferromagnetic particles are mixed with a liquid polymeric matrix in the uncured stage. The polymer curing process is a complex process that transforms a fluid ...
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High strain rate visco-damageable behavior of Advanced Sheet Molding Compound (A-SMC) under tension Article dans une revue avec comité de lectureSHIRINBAYAN, Mohammadali; FITOUSSI, Joseph; MERAGHNI, Fodil; ; ; TCHARKHTCHI, Abbas (Elsevier, 2015)
Advanced Sheet Molding Compound (A-SMC) is a serious composite material candidate for structural automotive parts. It has a thermoset matrix and consists of high weight content of glass fibers (50% in mass) compared to ...
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Article dans une revue avec comité de lecture;ABED-MERAIM, Farid; BALAN, Tudor (Springer Verlag, 2008)
This work aims to study the strain localization in different sheet metal forming processesby the finite element method using advanced behaviour models. In order to improve the prediction of the formability limit of sheets ...
