Invertibility and Non-Invertibility in Thin Elastic Structures
نویسندگان
چکیده
منابع مشابه
Invertibility and noninvertibility in thin elastic structures
The nonlinear elastic energy of a thin film of thickness h is given by a functional E. Friesecke, James and Müller derived the Γ-limits, as h → 0, of the functionals hE for α ≥ 3. In this article we study the invertibility properties of almost minimizers of these functionals, and more generally of sequences with equiintegrable energy density. We show that they are invertible almost everywhere a...
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ژورنال
عنوان ژورنال: Archive for Rational Mechanics and Analysis
سال: 2011
ISSN: 0003-9527,1432-0673
DOI: 10.1007/s00205-010-0391-x