Two-scale Reissner-Mindlin plate model

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Abstract

A two-scale plate model, in which the displacement assumption consists of the Reissner-Mindlin and warping parts, is presented. To reduce the modelling error of the classical Reissner-Mindlin model, the warping part is chosen so that the overall displacement satisfies the full 3D elasticity equations as well as possible.
Pressure loaded isotropic homogeneous plate is used as an application example.

Details

Original languageEnglish
Number of pages4
JournalRakenteiden mekaniikka
Volume50
Issue number3
Publication statusPublished - 2017
MoE publication typeA1 Journal article-refereed

    Research areas

  • Reissner-Mindlin, refined plate model, shear correction factor

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