Problèmes capacitaires en viscoplasticité avec effets de torsion

We study the homogenization of elasticity problems like (1) when f, g are strictly convex functions satisfying a growth condition of order p∈(1,+∞), g is positively homogeneous of degree p, kε→+∞, and Trε consists of an ε-periodic distribution of parallel fibers of cross sections of size rε≪ε. The problem (1) corresponds to a simplified model of small deformation nonlinear elasticity describing, for instance, the small deformations of an Ogdenʼs material (Ogden, 1972 [8]). When 1