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photo de Ahmed El BartaliAhmed EL BARTALI maître de conférences
EC Lille
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Contact

téléphone 03.20.33.53.78
fax 03.20.33.53.77
e-mail
équipe    — Laboratoire de Mécanique Multiphysique et Multiéchelle (LaMcube)
bâtiment et bureau    ECLille, F13

Recherche

 
thème de recherche Micro mécanismes de déformation, d'endommagement et de fatigue des matériaux métalliques

Publications

titre
année, auteur(s)
type  
A Dedicated DIC Methodology for Characterizing Plastic Deformation in Single Crystals
2016, Wang Xiaogang; Witz Jean-François; El Bartali Ahmed; Oudriss Abdelali; Seghir Rian; Dufrenoy Philippe; Feaugas X.; Charkaluk Eric
Experimental Mechanics
article     
Damage Investigation in A319 Aluminium Alloy by X-ray Tomography and Digital Volume Correlation during In Situ High-Temperature Fatigue Tests
2016, Dahdah Nora; Limodin Nathalie; El Bartali Ahmed; Witz Jean-François; Seghir Rian; Charkaluk Eric; Buffière Jean-Yves
Strain
article     
In situ 3D characterization of high temperature fatigue damage mechanisms in a cast aluminum alloy using synchrotron X-ray tomography
2016, Dezecot Sébastien; Buffière Jean-Yves; Koster Alain; Maurel Vincent; Szmytka Fabien; Charkaluk Eric; Dahdah Nora; El Bartali Ahmed; Limodin Nathalie; Witz Jean-François
Scripta Materialia
article     
Influence of pores on crack initiation in monotonic tensile and cyclic loadings in lost foam casting A319 alloy by using 3D in-situ analysis
2016, Wang Long; Limodin Nathalie; El Bartali Ahmed; Witz Jean-François; Seghir Rian; Buffière Jean-Yves; Charkaluk Eric
Materials Science and Engineering: A
article     
Infrared thermography coupled with digital image correlation in studying plastic deformation on the mesoscale level
2016, Wang Xiaogang; Witz Jean-François; El Bartali Ahmed; Jiang Chao
Optics and Lasers in Engineering
article     
Numerical investigation of fatigue strength of grain size gradient materials under heterogeneous stress states in a notched specimen
2016, Baudoin Pierre; Magnier Vincent; El Bartali Ahmed; Witz Jean-François; Dufrenoy Philippe; Demilly François; Charkaluk Eric
International Journal of Fatigue
article     
Elasto-Plastic Parameter Identification in a Recrystallized Iron Specimen of Heterogeneous Grain Size
2016, Baudoin Pierre; Magnier Vincent; Witz Jean-François; El Bartali Ahmed; Dufrenoy Philippe; Charkaluk Eric
67th Japanese Joint Conference for the Technology of Plasticity
communication     
Quantitative infrared thermography applied to subgrain scale and the effect of out-of-plane deformation
2015, Wang Xiaogang; Witz Jean-François; El Bartali Ahmed; Oudriss Abdelali; Jiang Chao
Infrared Physics & Technology
article     
Numerical and experimental investigation of Lüders bands propagation
2015, Baudoin Pierre; Maziere Matthieu; Witz Jean-François; Magnier Vincent; El Bartali Ahmed; Dufrenoy Philippe; Forest Samuel; Charkaluk Eric; Demilly François
25th International Workshop on Computational Mechanics of Materials, IWCMM 25
communication     
Study of damage mechanisms in A319 aluminium alloy by X-ray tomography and Digital Volume Correlation
2015, Dahdah Nora; Limodin Nathalie; El Bartali Ahmed; Witz Jean-François; Seghir Rian; Charkaluk Eric; Buffière Jean-Yves
Photomechanics 2015
communication     
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