Title of article
On a new integration scheme for von-Mises plasticity with linear hardening
Author/Authors
Ferdinando Auricchio، نويسنده , , LourenCo Beirao da Veiga، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
22
From page
1375
To page
1396
Abstract
Limiting the discussion to an associative von-Mises plasticity model with linear kinematic and isotropic
hardening, we compare the performance of the classical radial return map algorithm with a new integration
scheme based on the computation of an integration factor. The numerical examples clearly
show the improved accuracy of the new method
Keywords
Exact integration , return map , integration factor , numerical integration algorithm , plasticity
Journal title
International Journal for Numerical Methods in Engineering
Serial Year
2003
Journal title
International Journal for Numerical Methods in Engineering
Record number
424766
Link To Document