Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux (LEM3): Recent submissions
Now showing items 260-266 of 526
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Article dans une revue avec comité de lecture
BEN BETTAIEB, Mohamed; ABED-MERAIM, Farid (Springer Verlag, 2017)
Due to their good mechanical and technological performances, thin substrate-supported metal layers are increasingly used as functional components in flexible electronic devices. Consequently, the prediction of necking, and ... -
Article dans une revue avec comité de lecture; ; ; ; ;MERAGHNI, Fodil (Elsevier, 2018)
In this paper, a two scale Finite Element method (FE2 ), is presented to predict the non-linear macroscopic response of 3D composite structures with periodic microstructure that exhibit a time-dependent response. The ...
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Article dans une revue avec comité de lecture; ; ; ;MERAGHNI, Fodil (Elsevier, 2018)
Zinc and its alloys are important industrial materials due to their high corrosion resistance, low cost and good ductility. However, the characterization of these materials remains a difficult task due to their highly ...
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Article dans une revue avec comité de lecture; ;MERAGHNI, Fodil (Elsevier, 2018)
This paper proposes a micromechanical framework for identifying the macroscopic behavior of multi-coated long fiber composites, as well as the average electromechanical microscopic fields of all phases (matrix, fibers, ...
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Communication avec acte; ; ;MERAGHNI, Fodil (2018)
The present work proposes a 3D model, based on the thermodynamical coupling of different strain mechanisms such as the forward and reverse phase transformation, the martensitic reorientation, the transformation-introduced ...
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Article dans une revue avec comité de lectureBEN BETTAIEB, Mohamed; ABED-MERAIM, Farid (American Society of Mechanical Engineers, 2017)
The present paper deals with localized necking in stretched metal sheets using the initial imperfection approach. The first objective is to study the effect of kinematic hardening on the formability of a freestanding metal ...
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Article dans une revue avec comité de lecture; ; ;MERAGHNI, Fodil (Elsevier, 2018)
The aim of this paper is to study, through a multiscale analysis, the viscoelastic behavior of glass reinforced sheet molding compound (SMC) composites and SMC-hybrid composites mixing two types of bundle reinforcement: ...
