Title of article
Strict upper bounds of the error in calculated outputs of interest for plasticity problems
Author/Authors
Ladevèze، نويسنده , , Pierre and Blaysat، نويسنده , , Benoît and Florentin، نويسنده , , ةric، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
12
From page
194
To page
205
Abstract
This paper introduces a new computational technique for deriving guaranteed upper bounds of the error in calculated outputs of interest for plasticity problems under quasi-static conditions. This approach involves the resolution of some nonstandard additional problems, for which resolution techniques are given. All sources of error (spatial and temporal discretization, iteration stepping) are taken into account.
Keywords
Strict bounds , plasticity , Outputs of interest , Verification
Journal title
Computer Methods in Applied Mechanics and Engineering
Serial Year
2012
Journal title
Computer Methods in Applied Mechanics and Engineering
Record number
1595521
Link To Document