Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux (LEM3): Soumissions récentes
Voici les éléments 176-182 de 538
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Article dans une revue avec comité de lecture; ;
MERAGHNI, Fodil (Elsevier, 2020)
In this contribution, a probabilistic micromechanics damage framework is presented to predict the macroscopic stress-strain response and progressive damage in unidirectional glass-reinforced thermoplastic polymer composites. ... -
Article dans une revue avec comité de lecture; ;PESCI, Raphaël (Elsevier, 2020)
The mechanical behaviour of a CdHgTe-based infrared detector was evaluated after processing at several temperatures to determine the impact of thermomechanical loading on residual stress and reliability. The architecture ...
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Article dans une revue avec comité de lecture;BEN BETTAIEB, Mohamed; ABED-MERAIM, Farid (Springer Verlag, 2020)
In numerical strategies developed for determining the efective macroscopic properties of heterogeneous media, the efcient and robust computation of macroscopic tangent moduli represents an essential step to achieve. Indeed, ...
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Article dans une revue avec comité de lecture; ; ; ;BENAARBIA, Adil (Elsevier, 2020)
The weldments made from the 9-12% Cr tempered martensitic steel are associated with a complex microstructure arising from complicated thermal histories of the fusion and heat affected zones. The complicated microstructural ...
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Article dans une revue avec comité de lecture; ;MERAGHNI, Fodil; (Elsevier, 2019)
This study proposes a micromechanical model based on a modified multi-scale mean field approach that predicts the overall behavior of long fiber reinforced elastoplastic and viscoelastic-viscoplastic composites. The ...
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Article dans une revue avec comité de lecture;MERAGHNI, Fodil; ; BENAARBIA, Adil (Elsevier, 2020)
This paper proposes a micromechanical approach aimed at identifying the response of unidirectional fuzzy fiber composites undergoing inelastic fields. Fuzzy fibers are reinforcement fibers coated with radially aligned ...
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Article dans une revue avec comité de lecture(Elsevier, 2020)Al alloys, despite their excellent strength-to-weight ratio, cannot be used at elevated temperatures because of microstructural instability owing to grain growth and precipitate coarsening, thus, leading to a drastic loss ...
