Stabilized finite element formulations for shells in a bending dominated state

Abstract : We consider the design of finite element methods for the Naghdi shell model in the case when the deformation is bending dominated. Two formulations based on stabilizing techniques are introduced and it is proved that they are stable, hence free from locking. The theoretical estimates are confirmed by numerical benchmark studies.
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SIAM Journal of Numerical Analysis, SIAM, 1998, 36 (1), pp.32-73. 〈10.1137/S0036142996302918〉
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Contributeur : Dominique Chapelle <>
Soumis le : samedi 29 juin 2013 - 17:30:36
Dernière modification le : mercredi 13 juin 2018 - 18:36:02

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Dominique Chapelle, Rolf Stenberg. Stabilized finite element formulations for shells in a bending dominated state. SIAM Journal of Numerical Analysis, SIAM, 1998, 36 (1), pp.32-73. 〈10.1137/S0036142996302918〉. 〈hal-00839735〉

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