Title of article
Development of shear locking-free shell elements using an enhanced assumed strain formulation
Author/Authors
JosE M. A. CEsar de SA، نويسنده , , Renato M. Natal Jorge، نويسنده , , Robertt A. Fontes Valente، نويسنده , , Pedro M. Almeida Areias، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
30
From page
1721
To page
1750
Abstract
The degenerated approach for shell elements of Ahmad and co-workers is revisited in this paper. To
avoid transverse shear locking e;ects in four-node bilinear elements, an alternative formulation based
on the enhanced assumed strain (EAS) method of Simo and Rifai is proposed directed towards the
transverse shear terms of the strain
Keywords
Shell elements , enhanced assumed strain method , Transverse shear locking , enhancedtransverse shear strain
Journal title
International Journal for Numerical Methods in Engineering
Serial Year
2002
Journal title
International Journal for Numerical Methods in Engineering
Record number
424523
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