A note on convergence of low energy critical points of nonlinear elasticity functionals, for thin shells of arbitrary geometry
Marta Lewicka (2011)
ESAIM: Control, Optimisation and Calculus of Variations
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We prove that the critical points of the 3d nonlinear elasticity functional on shells of small thickness and around the mid-surface of arbitrary geometry, converge as → 0 to the critical points of the von Kármán functional on , recently proposed in [Lewicka , (to appear)]. This result extends the statement in [Müller and Pakzad, (2008) 1018–1032], derived for the case of plates when . The convergence holds provided the elastic energies of the 3d deformations...