A new mixed formulation for elasticity

Douglas N. Arnold, Richard S. Falk

Research output: Contribution to journalArticlepeer-review

68 Scopus citations

Abstract

We propose a new mixed variational formulation for the equations of linear elasticity. It does not require symmetric tensors and consequently is easy to discretize by adapting mixed finite elements developed for scalar second order elliptic equations.

Original languageEnglish (US)
Pages (from-to)13-30
Number of pages18
JournalNumerische Mathematik
Volume53
Issue number1-2
DOIs
StatePublished - Jan 1988

Keywords

  • Subject Classifications: AMS(MOS): 65N30, 73C35, 73K25, CR: G1.8

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