Mohammadi Saem, MaryamBulgariu, EmilianGhiba, Ionel-DumitrelNeff, Patrizio2026-07-242026-07-242025-03-13https://link.springer.com/article/10.1007/s00033-024-02415-4https://repository.iuls.ro/handle/20.500.12811/6848We show how to explicitly compute the homogenised curvature energy appearing in the isotropic Γ-limit for flat and for curved initial configuration Cosserat shell models, when a parental three-dimensional minimisation problem on Ω ⊂ R3 for a Cosserat energy based on the second-order dislocation density tensor α := R TCurlR ∈ R3×3, R ∈ SO(3) is used.enCC BY 4.0https://creativecommons.org/licenses/by/4.0/Continuum MechanicsElasticityMembrane curvaturePartial Differential EquationsPartial Differential Equations on ManifoldsCalculus of Variations and OptimizationNonlinear Elastic Shell Theory and ApplicationsArticle1420-9039https://doi.org/10.1007/s00033-024-02415-4