Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux (LEM3): Soumissions récentes
Voici les éléments 386-392 de 480
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Article dans une revue avec comité de lecture; ; ; ;
PESCI, Raphaël (Elsevier, 2015)
In this paper an experimental and numerical work is reported concerning the process of perforation of thin steel plates using different projectile nose shapes. The main goal is to analyze how the projectile shape may change ... -
Article dans une revue avec comité de lecture; ; ;FITOUSSI, Joseph; MERAGHNI, Fodil (Elsevier, 2015)
In this work, the phenomenological viscoplastic DSGZ model[Duan, Y., Saigal, A., Greif, R., Zimmerman, M. A., 2001. A Uniform Phenomenological Constitutive Model for Glassy and Semicrystalline Polymers. Polymer Engineering ...
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Communication avec acte; ;ABED-MERAIM, Farid (2013)
Dans cet article, la formulation de deux éléments finis de type coque volumique sera présentée. Il s’agit d’un hexaèdre à vingt nœuds et d’un prisme à quinze nœuds obtenus à partir d’une approche purement tridimensionnelle. ...
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Communication avec acte; ; ;ABED-MERAIM, Farid ; BALAN, Tudor (Magdeburger Verein für Technische Mechanik e.V. and Otto-von-Guericke-University Magdeburg, 2009)
With a view to environmental, economic and safety concerns, car manufacturers need to design lighter and safer vehicles in ever shorter development times. In recent years, High Strength Steels (HSS) like Interstitial Free ...
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Communication sans acte; ; ; ;ABED-MERAIM, Farid (Elsevier, 2007)
The development of a relevant constitutive model adapted to sheet metal forming simulations requires an accurate description of the most important sources of anisotropy, i.e. the slip processes, the intragranular substructure ...
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Communication sans acte; ;ABED-MERAIM, Farid (Pavel Solin, Pavel Karban, Jaroslav Kruis, 2012)
In recent years, considerable effort has been devoted to the development of 3D finite elements able to model thin structures (Cho et al., 1998; Sze and Yao, 2000; Abed-Meraim and Combescure, 2002; Vu-Quoc and Tan, 2003; ...
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Communication sans acte;ABED-MERAIM, Farid ; BALAN, Tudor (2007)
The aim of this work is to study the strain localization during the plastic deformation of sheets metals. This phenomenon is precursor for the fracture of drawing parts, thus its prediction using advanced behavior models ...
