SAM: Recent submissions
Now showing items 307-313 of 6547
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Article dans une revue avec comité de lecture
KHALIFÉ, Marc; LAFAGE, Renaud; ; ELYSEE, Jonathan; ASSI, Ayman; GILLE, Olivier; FINOCO, Mikael; SKALLI, Wafa; GUIGUI, Pierre; VERGARI, Claudio; LAFAGE, Virginie (Ovid Technologies (Wolters Kluwer Health), 2024-09)
Study Design. Retrospective study of a multicentric prospective database. Objective. This study aimed at describing the relative contribution of vertebral bodies versus discs to ... -
Article dans une revue avec comité de lectureSATOURI, Soheil; CHATZIGEORGIOU, George; MERAGHNI, Fodil; (Elsevier BV, 2025-03)
This paper proposes a model for predicting the complex inelastic mechanical response of polyamide 66. Polyamide 66 is a semi-crystalline pressure-sensitive polymer that exhibits asymmetric yielding behavior, in which the ...
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Article dans une revue avec comité de lecture;CHATZIGEORGIOU, George; MERAGHNI, Fodil; ; (Elsevier BV, 2025-01)
This contribution presents a new physics-informed deep homogenization neural network model for identifying local displacement and stress fields, as well as homogenized moduli, of nanocomposites with periodic arrays of ...
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Article dans une revue avec comité de lecturePELTIER, Laurent; ; MERAGHNI, Fodil; ; LAHEURTE, Pascal; BERVEILLER, Sophie (Springer Science and Business Media LLC, 2022-08)
In this work, a new class of iron-based high entropy shape memory alloys (HE-SMAs) have been designed, characterized, and optimized. These FeCu-NiMnV alloys (FeMn-like) with damping properties at low and high temperatures ...
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Article dans une revue avec comité de lecture; ; ; ;CHATZIGEORGIOU, George; MERAGHNI, Fodil; ; (Elsevier BV, 2024-11)
We present a novel elasticity-inspired data-driven Fourier homogenization network (FHN) theory for periodic heterogeneous microstructures with square or hexagonal arrays of cylindrical fibers. Towards this end, two ...
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Article dans une revue avec comité de lecture;MONTEIRO, Eric; KOUTIRI, Imade; FAVIER, Véronique (Springer Science and Business Media LLC, 2024-04)
This paper presents a topology optimization framework to achieve volume minimization with Crossland fatigue constraints under proportional loading using the Constrained Natural Element Method. The local minimization problem ...
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Detrimental effect of high-productivity L-PBF parameters on metal dusting resistance of Inconel 625 Article dans une revue avec comité de lecture;VANDE PUT, Aurélie; PUGLIARA, Alessandro; EPIFANO, Enrica; DE TERRIS, Thibaut; PEYRE, Patrice; DOUBLET, Solène; MONCEAU, Daniel (Elsevier BV, 2024-03)
The effect of increased productivity in L-PBF manufacturing on the metal dusting resistance of Inconel 625 was studied at 610 ◦C. Two sets of processing parameters were tested: the standard parameters given by the machine ...
