Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux (LEM3): Recent submissions
Now showing items 29-35 of 531
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Communication avec acte
ABED-MERAIM, Farid; COMBESCURE, Alain (2005-04)
Plusieurs travaux ont été consacrés au développement d’éléments finis solides capables de modéliser des structures minces. Les avantages de tels éléments coques massives sont multiples : ils permettent de mailler aisément ... -
Communication avec acte;ABED-MERAIM, Farid; BALAN, Tudor (Association Française de Mécanique, 2005-08)
The "SHB8" continuum shell element is an under integrated element, stabilized then projected by the "Assumed Strain Method ". Its good experience feedback compared to the standard elements of INCA and ASTER led us to ...
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Article dans une revue avec comité de lectureMIQOI, Nada; POMAREDE, Pascal; MERAGHNI, Fodil; DECLERCQ, Nico; (2025-05)
This study presents a novel experimental methodology designed to assess damage in woven glass fibers reinforced polyamide 6,6/6 composites, specifically subjected to low-velocity impact and cyclic tensile loading. Conventional ...
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Article dans une revue avec comité de lectureHANOUN, Ibtissam; CHATZIGEORGIOU, George; MERAGHNI, Fodil (Elsevier BV, 2025-05)
This study investigates fuzzy fiber composites, characterized by a viscoplastic matrix and fuzzy fibers, i.e. fibers coated with radially aligned carbon nanotubes (CNTs). A comprehensive micromechanical framework is developed ...
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Dynamic Behaviors of Couple Stress Quadrilateral Thick Microplates within a Refined DQFE Framework Article dans une revue avec comité de lecture(World Scientific Pub Co Pte Ltd, 2025-03)This study proposes a novel refined differential quadrature finite element (DQFE) framework for the size-dependent dynamic analysis of thick quadrilateral microplates, incorporating couple-stress effect and two kinematic ...
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Article dans une revue avec comité de lecture;EL FALLAKI IDRISSI, Mohammed; MERAGHNI, Fodil; CHATZIGEORGIOU, George; CHINESTA SORIA, Francisco (Elsevier BV, 2025-04)
Fiber-reinforced thermoplastic composites are increasingly valued for their light-weight properties, mechanical performance, and recyclability, yet the recycling process introduces microstructural heterogeneities that ...
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Article dans une revue avec comité de lecture;BEN BETTAIEB, Mohamed; ; ABED-MERAIM, Farid; (Springer Science and Business Media LLC, 2025-03)
Non-Schmid (NS) effects in body-centered cubic (BCC) single-phase metals have received special attention in recent years. However, a deep understanding of these effects in the BCC phase of dual-phase (DP) steels has not ...
