TY - CONF T1 - AN ELASTO-VISCOPLASTIC MODEL FOR HEXAGONAL CLOSED PACKED MATERIALS: FORMULATION AND NUMERICAL IMPLEMENTATION JO - Blucher Mechanical Engineering Proceedings VL - 1 IS - 1 SP - 702 EP - 714 PY - 2014 T2 - 10th World Congress on Computational Mechanics AU - Wu,S.H. AU - Pires,F.M. Andrade AU - Santos,Abel D. AU - Rocha,A. Barata da SN - 2358-0828 DO - http://dx.doi.org/10.5151/meceng-wccm2012-18093 UR - https://www.proceedings.blucher.com.br/ KW - HCP materials, Cazacu model, constitutive modeling, Perzyna model ER -