Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux (LEM3): Recent submissions
Now showing items 246-252 of 499
-
Article dans une revue avec comité de lecture(Elsevier, 2019)In this paper, we present the special solution of the two-dimensional problem of a continuously graded composite made of thermovisco- rigid plastic materials under combined biaxial quasistatic compression and tension (or ...
-
Article dans une revue avec comité de lecture;
BERVEILLER, Sophie; KUBLER, Regis; ; ; (Elsevier, 2017)
During conventional shot peening on metastable austenitic steels, martensitic transformation occurs in addition to plastic straining. In this work, the impact of a single spherical steel shot on a AISI 301LN steel was ... -
Communication avec acte;ABED-MERAIM, Farid ; (A. Güemes, A. Benjeddou , J. Rodellar and Jinsong Leng, 2017)
This paper presents an assessment of the performances of new piezoelectric solid−shell finite elements. Compared to conventional solid and shell elements, the solid–shell concept reveals to be very attractive, due to a ...
-
Conférence invitée; ;BALAN, Tudor; ABED-MERAIM, Farid (2015)
The aim of this work is to develop a dislocation density based model for IF and DP steels that incorporates details of the microstructure evolution at the grain-size scale. The model takes into account (i) the contribution ...
-
Article dans une revue avec comité de lecture; ;BALAN, Tudor; ; ; (IOP Publishing, 2016)
Micro-forming of ultra-thin sheet metals raises numerous challenges. In this investigation, the predictions of state-of-the-art crystal plasticity (CP) and phenomenological models are compared in the framework of industrial ...
-
Article dans une revue avec comité de lecture; ;PESCI, Raphaël (Elsevier, 2017)
Nanoporous membranes are used for the elaboration of implantable medical devices. In order to guaranty their integrity after implantation in a patient body, it is necessary to characterize the microstructure and the ...
-
Conférence invitée; ; ;MERAGHNI, Fodil (Scheven Malte von; Keip Marc-André; Karajan Nils, 2017)
Shape memory alloys (SMAs) are exploited in several innovative applications such as biocompatible actuators experiencing up to large number of cyclic loads. However, the description of the SMA cyclic response is still ...
