LEM3

UMR CNRS 7239
UdL
CNRS
ENSAM

                               
Annuaire du laboratoire LEM3
Fiche individuelle
Derniers Articles (triés par Type puis Année)
  • H.K. AKPAMA, M. BEN BETTAIEBF. ABED-MERAIM, Localized necking predictions based on rate-independent self-consistent polycrystal plasticity: Bifurcation analysis versus imperfection approach, International Journal of Plasticity 91 (2017) 205-237. ACL
  • H.K. AKPAMAM. BEN BETTAIEBF. ABED-MERAIM, Prediction of plastic instability in sheet metals during forming processes using the loss of ellipticity approach, Latin American Journal of Solids and Structures (2017) DOI: 10.1590/1679-78253544. ACL
  • H.K. AKPAMAM. BEN BETTAIEBF. ABED-MERAIM, Numerical integration of rate-independent BCC single crystal plasticity models: comparative study of two classes of numerical algorithms, International Journal for Numerical Methods in Engineering (2016) DOI: 10.1002/nme.5215. ACL
  • H.K. AKPAMAM. BEN BETTAIEBF. ABED-MERAIM, Influence of the yield surface curvature on the forming limit diagrams predicted by crystal plasticity theory, Latin American Journal of Solids and Structures, 13 (2016) 1250-1269. ACL
  • H.K. AKPAMAM. BEN BETTAIEBF. ABED-MERAIM, Prediction of Localized Necking Based on Crystal Plasticity: Comparison of Bifurcation and Imperfection Approaches, Key Engineering Materials 716 (2016) 779-789. ACL
  • H.K. AKPAMA, M. BEN BETTAIEB, F. ABED-MERAIM, A comparative study of forming limit diagrams predicted by two different plasticity theories involving vertex effect, Key Engineering Materials, 651-653 (2015) 21-26. ACL
  • Akpama HK, Ben Bettaieb M, Abed-Meraim F. A comparative study of forming limit diagrams predicted by two different plasticity theories involving vertex effects. 18th International Esaform Conference on Material Forming, Graz (Austria), 15-17 April 2015, pp. 21–26. ACTI
  • Akpama HK, Ben Bettaieb M, Abed-Meraim F. Influence of the yield surface curvature on the forming limit diagrams predicted by a crystal plasticity theory. 9th International Conference on Advanced Computational Engineering, ACE-X 2015, Munich (Germany), 29 June – 02 July, 2015, CD-ROM 6 pp. ACTI