Archive Ouverte Arts et Métiers
Bienvenue sur SAM, l'archive ouverte d'Arts et Métiers. Vous trouverez sur ce site les publications scientifiques (articles, chapitres d'ouvrages, conférences, brevets…) des chercheurs des laboratoires Arts et Métiers.
6413 publications
Nos laboratoires
Déposer
Derniers ajouts
-
Communication avec acte;
BEN ZINEB, Tarak; ABED-MERAIM, Farid; (2003-09-02)
The elastic-plastic behavior of polycrystals is studied. A single-crystal constitutive law is defi ned thanks to crystalline plasticity in the large strain framework. The self-consistent scheme is adopted to obtain macroscopic ... -
Communication avec acteBALAN, Tudor; ABED-MERAIM, Farid; HADDAG, Badis (2004-05)
Deep drawing is a forming process widely used to obtain parts of suited shape from sheets initially flat. These sheets are obtained generally by rolling and thus present an initial orthotropic anisotropy. Several behaviour ...
-
Communication avec acteCHALAL, Hocine; ABED-MERAIM, Farid (Luso Impress S.A. Publisher, 2015)
In this work, two numerical ductile fracture criteria based on finite element (FE) simulations are proposed for the prediction of ductile fracture limits (DFLs) for sheet metals. An elastic–plastic model coupled with the ...
-
Article dans une revue avec comité de lectureABED-MERAIM, Farid; (Elsevier BV, 2002-04)
This paper presents the formulation of a new adaptive shell element. This is an eight-node brick element in which one chooses a special direction denoted ‘‘thickness’’. The element is an assumed-strain element based on the ...
-
Communication avec acte;BEN BETTAIEB, Mohamed; ABED-MERAIM, Farid (2024-05-13)
The objective of this contribution is to investigate the influence of morphological and crystallographic textures on the formability limits of polycrystalline aggregates using the Crystal Plasticity Finite Element Method ...
-
Communication avec acteHADDAG, Badis; BALAN, Tudor; ABED-MERAIM, Farid (Smith, LM; Pourboghrat, F; Yoon, JW; Stoughton, TB, 2005-08)
The impact of material models on the numerical simulation of springback is investigated. The study is focused on the strain-path sensitivity of two hardening models. While both models predict the Bauschinger effect, their ...
-
Article dans une revue avec comité de lecture; ;FLEURY, Sylvain; ; ; ; RICHIR, Simon (MIT Press, 2025-06-01)
Traditional design promotes abundant, inexpensive, and disposable ways to create that are not compatible with sustainability. The authors explore alternatives to this paradigm by comparing a virtual reality sketch method ...
