Title of article
A stability study of some mixed finite elements for large deformation elasticity problems Original Research Article
Author/Authors
F. Auricchio، نويسنده , , L. Beir?o da Veiga، نويسنده , , C. Lovadina ، نويسنده , , A. Reali، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
18
From page
1075
To page
1092
Abstract
We consider the finite elasticity problem for incompressible materials, proposing a simple bidimensional problem for which we provide an indication on the solution stability. Furthermore, we study the stability of discrete solutions, obtained by means of some well-known mixed finite elements, and we present several numerical experiments.
Keywords
Finite element methods , Enhanced strain technique , Stability analysis , Incompressible elasticity , Displacement/pressure formulation
Journal title
Computer Methods in Applied Mechanics and Engineering
Serial Year
2005
Journal title
Computer Methods in Applied Mechanics and Engineering
Record number
893210
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