Nos laboratoires: Recent submissions
Now showing items 3977-3983 of 6467
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Article dans une revue avec comité de lecture(Delft University of Technology, 2016)Architectured materials are a rising class of materials that bring new possibilities in terms of functional properties, filling the gaps and pushing the limits of Ashby’s materials performance maps. Capitalizing on the ...
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Article dans une revue avec comité de lecture;
BEN BETTAIEB, Mohamed; ABED-MERAIM, Farid (Argentinean Association of Computational Mechanics, Brazilian Association of Computational Mechanics, Mexican Association of Numerical Methods in Engineering and Applied Sciences, 2017)
The prediction of plastic instability in sheet metals during forming processes represents nowadays an ambitious challenge. To reach this goal, a new numerical approach, based on the loss of ellipticity criterion, is proposed ... -
Communication avec acte(2017)Cet article propose un retour d’expérience du MOOC Eco-Concevoir Demain (EcoDem) porté par l’équipe de l’institut Arts et Métiers de Chambéry. Deux sessions du MOOC EcoDem ont eu lieu, l’une en 2015 et la seconde en 2016. ...
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Article dans une revue avec comité de lectureBALAN, Tudor (Publishing House of the Romanian Academy, 2015)
This paper is devoted to the time integration of elasto-plastic constitutive models, in view of their implementation in finite element software for the simulation of metal forming processes. Both implicit and explicit time ...
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Article dans une revue avec comité de lecture;BEN BETTAIEB, Mohamed; ABED-MERAIM, Farid (Trans Tech Publications, 2016)
In the present work, a powerful modeling tool is developed to predict and analyze the onset of strain localization in polycrystalline aggregates. The predictions of localized necking are based on two plastic instability ...
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Communication avec acte; ;MECHBAL, Nazih; GUSKOV, Mikhail; RÉBILLAT, Marc (2017)
Structural health monitoring (SHM) is an emerging technology designed to automate the inspection process undertaken to assess the health condition of structures. The SHM process is classically decomposed into four sequential ...
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Article dans une revue avec comité de lecture; ; ;LORONG, Philippe; GUSKOV, Mikhail (Inderscience, 2017)
The purpose of this work is to develop a mathematical model of the dynamics of turning a thin-walled cylindrical shell. This model uses a finite number of degrees of freedom and takes into account the variability of dynamic ...
