Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux (LEM3): Soumissions récentes
Voici les éléments 302-308 de 480
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Validation d’une nouvelle version de l’élément solide/coque “SHB8PS” sur des cas tests non linéaires Communication avec acte;
ABED-MERAIM, Farid (2007)
L’intérêt de disposer d’éléments finis volumiques capables de modéliser des structures minces est motivé par de nombreux problèmes industriels. Ainsi, ces dernières années, plusieurs travaux ont été réalisés dans ce domaine. ... -
Communication avec acteABED-MERAIM, Farid ; BALAN, Tudor (Hanrimwon Publishing/ Korean Society for Technology of Plasticity, 2008)
In this work, the finite element method is used to simulate a typical FLD test over tools of different radii. Parameters like the mesh density, element type, numerical determination of the onset of strain localization, ...
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Conférence invitée; ;ABED-MERAIM, Farid (2011)
Because accuracy and efficiency are the main features expected within the finite element (FE) method, the current contribution proposes a six-node prismatic solid–shell, denoted (SHB6). The formulation is extended here to ...
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Article dans une revue avec comité de lecture(Springer Verlag, 2015)Following their discovery in the early 60's, there has been a continuous quest for ways to take advantage of the extraordinary properties of shape memory alloys (SMAs). These intermetallic alloys can be extremely compliant ...
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Communication avec acte; ; ; ;MERAGHNI, Fodil (2014)
This work presents a new micromechanical fatigue damage model for reinforced thermoplastic composites. The study aims at modeling high cycle fatigue damage of a short glass fiber reinforced polyamide-66. The developed ...
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Article dans une revue avec comité de lecture;CHALAL, Hocine; ABED-MERAIM, Farid (Trans Tech Publications, 2015)
Thin structures are commonly designed and employedin engineering industries to save material, reduce weight and improve the overall performance of products. The finite element (FE) simulation of such thin structural ...
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Article dans une revue avec comité de lecture;CHALAL, Hocine; ABED-MERAIM, Farid ; BALAN, Tudor (Trans Tech Publications, 2012)
In this work, we propose to couple the Gurson-Tvergaard-Needleman (GTN) model, known for its widespread use to describe damage evolution in metallic materials, to the Rice localization criterion. ...
