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. © 2004 Elsevier B.V. All rights reserved.
Auricchio, F., BEIRAO DA VEIGA, L., Lovadina, C., Reali, A. (2005). A stability study of some mixed finite elements for large deformation elasticity problems. COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 194(9-11), 1075-1092 [10.1016/j.cma.2004.06.014].
A stability study of some mixed finite elements for large deformation elasticity problems
BEIRAO DA VEIGA, LOURENCOSecondo
;
2005
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. © 2004 Elsevier B.V. All rights reserved.
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