A new mixed formulation for elasticity

Douglas N. Arnold; Richard S. Falk

doi:10.1007/BF01395876

A new mixed formulation for elasticity

Douglas N. Arnold, Richard S. Falk

Mathematics

Research output: Contribution to journal › Article › peer-review

74 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 language	English (US)
Pages (from-to)	13-30
Number of pages	18
Journal	Numerische Mathematik
Volume	53
Issue number	1-2
DOIs	https://doi.org/10.1007/BF01395876
State	Published - Jan 1988

Keywords

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

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A new mixed formulation for elasticity

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