The TDNNS method for Reissner–Mindlin plates
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DOI: 10.1007/s00211-017-0883-9
Abstract: A new family of locking-free finite elements for shear deformable Reissner–Mindlin plates is presented. The elements are based on the “tangential-displacement normal-normal-stress” formulation of elasticity. In this formulation, the bending moments are treated as separate… read more here.
Keywords: method reissner; tdnns method; mindlin plates; reissner mindlin ... See more keywords
Two-field formulations for isogeometric Reissner–Mindlin plates and shells with global and local condensation
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DOI: 10.1007/s00466-021-02080-8
Abstract: In this paper, mixed formulations are presented in the framework of isogeometric Reissner–Mindlin plates and shells with the aim of alleviating membrane and shear locking. The formulations are based on the Hellinger-Reissner functional and use… read more here.
Keywords: reissner mindlin; condensation; isogeometric reissner; mindlin plates ... See more keywords