Title of article
Optimal mesh design for the finite element approximation of reaction-diffusion problems
Author/Authors
Georgios Georgiou and Christos Xenophontos، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
15
From page
929
To page
943
Abstract
Volumetric locking (locking in the incompressible limit) for linear elastic isotropic materials is studied
in the context of the element-free Galerkin method. The modal analysis developed here shows that
the number of non-physical locking modes is indepen
Keywords
singularly perturbed reaction–di2usion problem , /nite element method , exponentiallygraded mesh
Journal title
International Journal for Numerical Methods in Engineering
Serial Year
2002
Journal title
International Journal for Numerical Methods in Engineering
Record number
424486
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